CN220255072U - Single-grain dibble seeding device - Google Patents
Single-grain dibble seeding device Download PDFInfo
- Publication number
- CN220255072U CN220255072U CN202321807057.3U CN202321807057U CN220255072U CN 220255072 U CN220255072 U CN 220255072U CN 202321807057 U CN202321807057 U CN 202321807057U CN 220255072 U CN220255072 U CN 220255072U
- Authority
- CN
- China
- Prior art keywords
- rotating roller
- grain
- chain
- discharge pipe
- dibbling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010899 nucleation Methods 0.000 title claims description 9
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims 1
- 240000008042 Zea mays Species 0.000 abstract description 28
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 28
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 27
- 235000005822 corn Nutrition 0.000 abstract description 27
- 239000002689 soil Substances 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model provides a single-grain dibbling device which comprises a U-shaped frame, wherein a discharging hopper is fixedly arranged at the top of one end of the U-shaped frame through a fixing rod, and a discharging pipe is fixedly arranged at the center position of the bottom of the discharging hopper. The second rotating roller can be driven to rotate through the fourth chain wheel, the third chain wheel and the chain when the wheels rotate, the second rotating roller drives the first rotating roller to rotate through the second shaft rod, the second chain wheel, the first chain wheel and the chain, corn seeds can be quantitatively discharged downwards through the cooperation of the first rotating roller, the first dibbling groove, the second rotating roller and the second dibbling groove, the phenomenon that the corn seeds block a discharge hole is avoided, and single-grain dibbling of the corn seeds is realized, so that the corn seeds are convenient to use; the soil and the like on the wheels can be cleaned through the arrangement of the scraping plates.
Description
Technical Field
The utility model relates to the technical field of corn seed sowing, in particular to a single-grain dibbling device.
Background
When corn is sown, a single-grain dibbling device is needed to be used for sowing. The existing corn single-grain dibble seeding device is usually provided with a frame, an armrest, a discharging hopper, a cutter head, wheels and the like, the bottom of the discharging hopper is rotationally provided with a rotary roller, a dibble seeding groove is formed in the surface of the rotary roller, the rotary roller and the wheels are linked through a chain and a chain wheel, and the rotary roller can be driven to rotate when the wheels rotate, so that corn seeds are sowed through the dibble seeding groove and the rotation of the rotary roller, but in the using process, the bottom discharge hole of the discharging hopper is easy to block, so that the corn seeds cannot be discharged. According to the Chinese patent with the publication number of CN208549212U, a single corn seed dibbling device is provided, a layered feeding frame is arranged, and a large-grain-size net and a small-grain-size net arranged in the layered feeding frame are used for screening corn grains layer by layer, so that the corn grains cannot be piled up at a discharge hole together, the discharge hole is prevented from being blocked by corn seeds, the single corn seed dibbling efficiency is improved, and the large-grain corn seeds cannot be blocked by the small-grain-size net and are inconvenient to dibble.
To this end, the utility model provides a single-grain on-demand device.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a single-grain dibbling device which solves the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a single grain dibble seeding device, includes the U type frame, there is the blowing hopper at the top of the one end of U type frame through dead lever fixed mounting, the central point department fixed mounting of the bottom of blowing hopper has the discharge pipe, the inside on the top of discharge pipe is provided with toggle mechanism, the inside of the other end of U type frame is through bearing and axostylus axostyle movable mounting wheel, be provided with clearance mechanism on the inner wall of one side correspondence U type frame of wheel.
Further, the toggle mechanism comprises a first rotating roller, the first rotating roller is rotatably arranged in the top end of the discharge pipe through a first shaft lever, and a first sprocket is fixedly arranged at one end of the first shaft lever.
Further, a second rotating roller is rotatably arranged in the discharge pipe corresponding to the lower part of the first rotating roller through a second shaft, and a second chain wheel is fixedly arranged at one end of the second shaft.
Further, a first dibbling groove is formed in the surface of the first rotating roller, a discharge hole is formed in the bottom of the discharge hopper, and the discharge hole is formed in the top of the first rotating roller.
Further, four second dibbling grooves are formed in the surface of the second rotating roller at equal intervals, a limiting plate is fixedly arranged on the inner wall of the corresponding discharge pipe between the first rotating roller and the second rotating roller, the bottom end of the discharge pipe is a tip, and a chain is movably mounted between the first chain wheel and the second chain wheel.
Furthermore, the top of one end of the U-shaped frame is fixedly provided with an armrest through a supporting rod.
Further, a third sprocket is fixedly arranged at the other end of the second shaft rod, a fourth sprocket is fixedly arranged at one end of the shaft rod, and a chain is movably arranged between the fourth sprocket and the third sprocket.
Further, the cleaning mechanism comprises a scraping plate, the shape of the scraping plate is U-shaped, the scraping plate is fixedly arranged on the inner side of the U-shaped frame through a connecting rod, and the scraping plate is in contact with the surface of the wheel.
The utility model has the beneficial effects that: according to the single-grain dibbling device, when the wheels rotate, the second rotating roller can be driven to rotate through the fourth chain wheel, the third chain wheel and the chain, the second rotating roller drives the first rotating roller to rotate through the second shaft rod, the second chain wheel, the first chain wheel and the chain, corn seeds can be quantitatively discharged downwards through the cooperation of the first rotating roller, the first dibbling groove, the second rotating roller and the second dibbling groove, the phenomenon that the corn seeds block a discharge hole is avoided, single-grain dibbling of the corn seeds is realized, and the single-grain dibbling device is convenient to use; the soil and the like on the wheels can be cleaned through the arrangement of the scraping plates.
Drawings
FIG. 1 is a block diagram of a single-grain jukebox device of the present utility model;
FIG. 2 is a front cross-sectional view of a single-grain jukebox device of the present utility model;
FIG. 3 is an enlarged view of the single-grain jukebox device of FIG. 2A of the present utility model;
FIG. 4 is a cross-sectional view of a single-grain jukebox device of the present utility model;
in the figure: 1. a U-shaped frame; 2. an armrest; 3. a support rod; 4. discharging hoppers; 5. a discharge pipe; 6. a wheel; 7. a scraper; 8. a first rotating roller; 9. a first on-demand slot; 10. a second rotating roller; 11. and a second on-demand slot.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a single grain dibble seeding device, includes U type frame 1, there is discharging hopper 4 at the top of the one end of U type frame 1 through dead lever fixed mounting, the central point department fixed mounting of the bottom of discharging hopper 4 has discharge pipe 5, the inside on the top of discharge pipe 5 is provided with toggle mechanism, the inside of the other end of U type frame 1 is provided with wheel 6 through bearing and axostylus axostyle movable mounting, be provided with clearance mechanism on the inner wall that one side of wheel 6 corresponds U type frame 1, through toggle mechanism's rotation, can quantitative discharge maize seed downwards, prevent to cause discharge pipe 5 to block up, convenient to use.
In this embodiment, the toggle mechanism includes a first rotating roller 8, the first rotating roller 8 is rotatably mounted in the top end of the discharge pipe 5 through a first shaft rod, a first sprocket is fixedly mounted at one end of the first shaft rod, a second rotating roller 10 is rotatably mounted at the lower part of the first rotating roller 8 corresponding to the inner wall of the discharge pipe 5 through a second shaft rod, a second sprocket is fixedly mounted at one end of the second shaft rod, a first dibbling slot 9 is formed in the surface of the first rotating roller 8, a discharge hole is formed in the bottom of the discharge hopper 4, the discharge hole is formed in the top of the first rotating roller 8, four second dibbling slots 11 are formed in the surface of the second rotating roller 10 at equal intervals, a limiting plate is fixedly arranged on the inner wall of the first rotating roller 8 and the second rotating roller 10 corresponding to the discharge pipe 5, the bottom end of the discharge pipe 5 is a tip, the novel corn seed discharging machine is characterized in that a chain is movably mounted between the first sprocket and the second sprocket, a third sprocket is fixedly mounted at the other end of the second shaft, a fourth sprocket is fixedly mounted at one end of the shaft rod, a chain is movably mounted between the fourth sprocket and the third sprocket, when the wheel 6 rotates, the third sprocket is driven by the fourth sprocket and the chain, the third sprocket drives the second sprocket and the second rotating roller 10 through the second shaft, the second sprocket drives the first sprocket to rotate through the chain, the second sprocket drives the first rotating roller 8 to rotate through the first shaft, the first rotating roller 8 selects quantitative corn seeds from a discharge hole at the bottom end of the discharging hopper 4 through the first spot seeding groove 9, the corn seeds are discharged between the first rotating roller 8 and the second rotating roller 10, and the second rotating roller 10 selects single corn seeds and is discharged into the discharging pipe 5.
In this embodiment, the top of one end of the U-shaped frame 1 is fixedly provided with the armrest 2 through the support rod 3, and the device is conveniently moved through the armrest 2.
In this embodiment, the cleaning mechanism includes scraper 7, the shape of scraper 7 is "U" type, scraper 7 passes through connecting rod fixed mounting in the inboard of U type frame 1, scraper 7 and the surface contact of wheel 6 can clear up earth etc. on wheel 6 surface through scraper 7.
When the single-grain dibbling device is used, the second dibbling groove 11 can only put down one corn seed, the corn seed to be sown is put into the discharge hopper 4, the device is pushed to move through the handrail 2 and the wheels 6, the wheels 6 can drive the second rotating roller 10 to rotate through the fourth chain wheel, the third chain wheel and the chain when rotating, the second rotating roller 10 drives the first rotating roller 8 to rotate through the second shaft rod, the second chain wheel, the first chain wheel and the chain, and the corn seed can be quantitatively discharged downwards through the cooperation of the first rotating roller 8, the first dibbling groove 9, the second rotating roller 10 and the second dibbling groove 11, so that the corn seed is prevented from blocking a discharge hole, and the single-grain dibbling of the corn seed is realized; the soil and the like on the wheels 6 can be cleaned by the arrangement of the scraping plate 7.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a single grain dibble seeding device, includes U type frame (1), its characterized in that, there is discharge hopper (4) at the top of the one end of U type frame (1) through dead lever fixed mounting, the central point department fixed mounting of the bottom of discharge hopper (4) has discharge pipe (5), the inside on the top of discharge pipe (5) is provided with toggle mechanism, the inside of the other end of U type frame (1) is through bearing and axostylus axostyle movable mounting wheel (6), be provided with clearance mechanism on the inner wall of one side of wheel (6) corresponding U type frame (1).
2. The single-grain jukebox device of claim 1, wherein: the stirring mechanism comprises a first rotating roller (8), the first rotating roller (8) is rotatably arranged in the top end of the discharge pipe (5) through a first shaft lever, and a first chain wheel is fixedly arranged at one end of the first shaft lever.
3. The single-grain jukebox device of claim 2, wherein: the second rotating roller (10) is rotatably arranged in the discharge pipe (5) corresponding to the lower part of the first rotating roller (8) through a second shaft, and a second chain wheel is fixedly arranged at one end of the second shaft.
4. A single-grain jukebox device according to claim 3, wherein: a first dibbling groove (9) is formed in the surface of the first rotating roller (8), a discharge hole is formed in the bottom of the discharging hopper (4), and the discharge hole is formed in the top of the first rotating roller (8).
5. The single-grain jukebox device of claim 4, wherein: four second dibbling grooves (11) are formed in the surface of the second rotating roller (10) at equal intervals, limiting plates are fixedly arranged on the inner wall of the corresponding discharge pipe (5) between the first rotating roller (8) and the second rotating roller (10), the bottom end of the discharge pipe (5) is a tip, and a chain is movably arranged between the first chain wheel and the second chain wheel.
6. The single-grain jukebox device of claim 1, wherein: the top of one end of the U-shaped frame (1) is fixedly provided with an armrest (2) through a supporting rod (3).
7. A single-grain jukebox device according to claim 3, wherein: the other end of the second shaft rod is fixedly provided with a third sprocket, one end of the shaft rod is fixedly provided with a fourth sprocket, and a chain is movably arranged between the fourth sprocket and the third sprocket.
8. The single-grain jukebox device of claim 1, wherein: the cleaning mechanism comprises a scraping plate (7), the shape of the scraping plate (7) is U-shaped, the scraping plate (7) is fixedly arranged on the inner side of the U-shaped frame (1) through a connecting rod, and the scraping plate (7) is in contact with the surface of the wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807057.3U CN220255072U (en) | 2023-07-11 | 2023-07-11 | Single-grain dibble seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807057.3U CN220255072U (en) | 2023-07-11 | 2023-07-11 | Single-grain dibble seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220255072U true CN220255072U (en) | 2023-12-29 |
Family
ID=89304376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321807057.3U Active CN220255072U (en) | 2023-07-11 | 2023-07-11 | Single-grain dibble seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220255072U (en) |
-
2023
- 2023-07-11 CN CN202321807057.3U patent/CN220255072U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206728561U (en) | A kind of maize bud kind hole tray feed mechanism for seed | |
| CN205017828U (en) | Small -size corn drill with mechanism is cleaned to maize seed grain | |
| US4282985A (en) | Seed plate | |
| CN111108861B (en) | Particle crop seed sowing equipment | |
| CN108055956B (en) | Automatic film cutting, pressing and lifting structure and vibrating structure fertilizing and seeding machine | |
| CN220255072U (en) | Single-grain dibble seeding device | |
| JPH1023809A (en) | Seeder | |
| CN111955081B (en) | Intelligent traction type precise fertilizing and seeding machine | |
| CN212306100U (en) | Seeding device applied to double-seedling-belt precision seeder | |
| CN218868659U (en) | A adjustable seeder for rape seed | |
| CN105075467A (en) | Small-size corn planter with corn grain cleaning mechanism | |
| CN217428669U (en) | Multifunctional peanut ridging, sowing and fertilizing integrated machine | |
| CN215683178U (en) | Special seedbed seeder of rice breeding | |
| CN105075466A (en) | Work method of small corn sowing machine | |
| CN112020950B (en) | Delivery type fertilizer and seed precision same-hole dibbling device | |
| CN213638853U (en) | Seed dibbler is used in barley breeding | |
| CN218649228U (en) | Single-seed dibble corn sowing mechanism | |
| CN112042327A (en) | Seeding device applied to double-seedling-belt precision seeder | |
| CN214545518U (en) | Automatic seeder for raising rice seedlings | |
| CN214852732U (en) | Novel seeding device for corn breeding | |
| CN112020964A (en) | Fertilizer distributor for agriculture | |
| CN218735931U (en) | Spacing-adjustable double-station seeder | |
| CN220654003U (en) | Automatic seeding device | |
| CN221240730U (en) | A seeder for farming | |
| CN218888985U (en) | Precise small corn planter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |