CN204579094U - A kind of blanking device for sower - Google Patents
A kind of blanking device for sower Download PDFInfo
- Publication number
- CN204579094U CN204579094U CN201520187085.9U CN201520187085U CN204579094U CN 204579094 U CN204579094 U CN 204579094U CN 201520187085 U CN201520187085 U CN 201520187085U CN 204579094 U CN204579094 U CN 204579094U
- Authority
- CN
- China
- Prior art keywords
- hopper
- feed bin
- seed
- material wheel
- feeding mouth
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 235000019994 cava Nutrition 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a kind of blanking device for sower, hopper inner chamber is divided into three feed bins by two pieces of baffle plates that hopper inside is arranged, baffle plate between one-level feed bin and secondary feed bin is provided with feeding mouth, and the plate that can change feeding mouth size is provided with at feeding mouth, material wheel is provided with between secondary feed bin and three grades of feed bins, the circumference outer of material wheel caves inward and forms several for storing the hopper of seed, be equipped with bottom each hopper and there is flexible pad, pad changes compression degree by securing member thus realizes changing the amount of capacity of hopper, material wheel is driven by the motor of outside and rotates and will fall from feed opening in grade feed bin of the seed transmission to three in secondary feed bin, hopper is divided into three feed bins by the utility model, avoid the phenomenon that seed blanking is uneven, the amount of capacity of hopper is changed by the decrement changing pad, effectively have adjusted each amount transmitting seed of material wheel, achieve the controllability to seed discharge quantity.
Description
Technical field
The utility model relates to field of agricultural machinery, particularly a kind of blanking device for sower.
Background technology
In order to improve agricultural production efficiency, the agricultural machinery that each automaticity is higher is widely used, as sower, fertilizer distributor etc.Sower, as the main tool of sowing, improves farming efficiency, alleviates the labour intensity of peasant, such as the crops such as seeding corn, soybean.But traditional sower is because the seed in feed bin is fallen inside soil by material wheel group in seeding process, and the quantity of uncontrollable each seed, sowing blanking is uneven, causes rear period crops seedling strain to grow up uneven.
Utility model content
For solving the technical problem existed in above-mentioned technology, the utility model provides a kind of uniform blanking, and can regulate the blanking device for sower of seed blanking-quantity.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of blanking device for sower, comprise hopper, described hopper top and bottom are respectively equipped with feeding port and feed opening, hopper inner chamber is divided into one-level feed bin by two pieces of baffle plates that described hopper inside is arranged from top to bottom successively, secondary feed bin and three grades of feed bins, baffle plate between described one-level feed bin and secondary feed bin is provided with feeding mouth, and the plate that can change feeding mouth size is provided with at feeding mouth, material wheel is provided with between described secondary feed bin and three grades of feed bins, the circumference outer of material wheel caves inward and forms several for storing the hopper of seed, be equipped with bottom each hopper and there is flexible pad, pad changes compression degree by securing member thus realizes changing the amount of capacity of hopper, described material wheel is driven by the motor of outside and rotates and will fall from feed opening in grade feed bin of the seed transmission to three in secondary feed bin.
As further setting, the both sides of described material wheel are provided with sealing ring.
Income effect: relative to prior art the utility model, hopper is divided into three feed bins, is different from traditional device, seed concentrates in a feed bin, avoids the phenomenon that seed blanking is uneven; Feeding mouth between one-level feed bin and secondary feed bin is provided with the plate changing feeding mouth, changes the blanking grain weight of one-level feed bin to secondary feed bin by plate; Be provided with flexible pad in hopper on material wheel, changed the amount of capacity of hopper by the decrement changing pad, effectively have adjusted each amount transmitting seed of material wheel, achieve the controllability to seed discharge quantity.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model appearance schematic diagram.
Fig. 3 is the utility model material wheel construction schematic diagram.
Fig. 4 is the utility model side view cutaway drawing.
Graphical indicia, 1, hopper, 2, one-level feed bin, 3, secondary feed bin, 4, three grades of feed bins, 5, plate, 6, material wheel, 7, pad, 8, securing member, 9, hopper, 10, sealing ring.
Embodiment
Elaborate to embodiment of the present utility model below in conjunction with accompanying drawing, the present embodiment, premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
A kind of blanking device for sower as shown in Figure 1, comprise hopper 1, described hopper 1 top and bottom are respectively equipped with feeding port and feed opening, seed enters into hopper from feeding port, hopper inner chamber is divided into one-level feed bin 2, secondary feed bin 3 and three grades of feed bins 4 by two pieces of baffle plates that described hopper 1 inside is arranged from top to bottom successively, and one-level feed bin 2 top is feeding port.Baffle plate between described one-level feed bin 2 and secondary feed bin 3 is provided with feeding mouth, slot is provided with at the dual-side of feeding mouth, and feeding mouth is provided with the plate 5 matched with slot, plate 5 can reciprocatingly slide along slot, thus realize the size changing feeding mouth, control seed from one-level feed bin to the blanking velocity of secondary feed bin.As shown in Figure 2, Figure 4 shows, be provided with material wheel 6 between described secondary feed bin 3 and three grades of feed bins 4, it is inner that material wheel 6 is connected to hopper 1 by power transmission shaft, and power transmission shaft extends to the outside connecting drive device of hopper 1.As shown in Figure 3, the circumference outer of material wheel 6 caves inward and forms several for storing the hopper 9 of seed, be equipped with bottom each hopper 9 and there is flexible pad 7, each pad 7 is all fixedly mounted on bottom hopper 9 by securing member 8, because pad 7 has elasticity, pad 7 upspring type can take the space size of hopper 9, and loosening or the fastening compression degree changing pad 7 by securing member 8, change the space size that pad 7 takies hopper 9, thus change compression degree by securing member 8 thus the amount of capacity of realization change hopper 9.Drive unit drives material wheel 6 to rotate, in rotary course, the seed in secondary feed bin 3 falls into hopper 9, when filling seed-bearing hopper 9 and turning in three grades of feed bins 4, seed falls into three grades of feed bins 4, achieves in grade feed bin of the seed transmission to three in secondary feed bin 34.When loosening securing member 8, pad 7 elastic deformation amount is large, and the space of hopper 9 is little, the negligible amounts of splendid attire seed; When tightening fastener parts 8, elastic deformation amount is little for pad 7, and the space of hopper 9 is large, and the quantity of splendid attire seed is more, achieves the adjustable function of seed blanking.
In order to prevent material wheel 6 in rotation process, seed is taken turns along material and is dropped into three grades of feed bins 4 from secondary feed bin 3 in the gap with baffle plate, sealing ring 10 is provided with in the both sides of described material wheel 6, sealing ring 10 has soft rubber material support, prevent seed from dropping on the one hand, it also avoid more dust impurity on the other hand and enter into material wheel 6, the stability that impact material wheel 6 operates.
It is prior art that the utility model does not describe part.
Claims (2)
1. the blanking device for sower, comprise hopper (1), described hopper (1) top and bottom are respectively equipped with feeding port and feed opening, it is characterized in that: hopper inner chamber is divided into one-level feed bin (2) by two pieces of baffle plates that described hopper (1) inside is arranged from top to bottom successively, secondary feed bin (3) and three grades of feed bins (4), baffle plate between described one-level feed bin (2) and secondary feed bin (3) is provided with feeding mouth, and the plate (5) that can change feeding mouth size is provided with at feeding mouth, material wheel (6) is provided with between described secondary feed bin (3) and three grades of feed bins (4), the circumference outer of material wheel (6) caves inward and forms several for storing the hopper (9) of seed, each hopper (9) bottom is equipped with has flexible pad (7), pad (7) changes compression degree by securing member (8) thus realizes changing the amount of capacity of hopper (9), described material wheel (6) is driven by outside motor and to rotate and will fall from feed opening in seed transmission to the three grade feed bin (4) in secondary feed bin (3).
2. a kind of blanking device for sower according to claim 1, is characterized in that: the both sides of described material wheel (6) are provided with sealing ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187085.9U CN204579094U (en) | 2015-03-31 | 2015-03-31 | A kind of blanking device for sower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187085.9U CN204579094U (en) | 2015-03-31 | 2015-03-31 | A kind of blanking device for sower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579094U true CN204579094U (en) | 2015-08-26 |
Family
ID=53915318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187085.9U Expired - Fee Related CN204579094U (en) | 2015-03-31 | 2015-03-31 | A kind of blanking device for sower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900615A (en) * | 2016-04-19 | 2016-08-31 | 河南科技大学 | Corn ear one-by-one sequence feeding device |
| CN110754177A (en) * | 2019-12-04 | 2020-02-07 | 东北农业大学 | Dust collection prevention device adapted to air suction type seed sowing device |
| CN110999577A (en) * | 2019-12-04 | 2020-04-14 | 内蒙古农业大学 | Controllable variable spreading and applying mechanism |
| CN112449806A (en) * | 2020-11-27 | 2021-03-09 | 山西优培优选种植有限公司 | Seeding equipment and construction method of radix bupleuri farmland ecosystem |
-
2015
- 2015-03-31 CN CN201520187085.9U patent/CN204579094U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900615A (en) * | 2016-04-19 | 2016-08-31 | 河南科技大学 | Corn ear one-by-one sequence feeding device |
| CN105900615B (en) * | 2016-04-19 | 2019-03-08 | 河南科技大学 | A kind of corn ear orderly feeding unit one by one |
| CN110754177A (en) * | 2019-12-04 | 2020-02-07 | 东北农业大学 | Dust collection prevention device adapted to air suction type seed sowing device |
| CN110999577A (en) * | 2019-12-04 | 2020-04-14 | 内蒙古农业大学 | Controllable variable spreading and applying mechanism |
| CN112449806A (en) * | 2020-11-27 | 2021-03-09 | 山西优培优选种植有限公司 | Seeding equipment and construction method of radix bupleuri farmland ecosystem |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151228 Address after: 471003 No. two, Huashan Road, Jianxi District, Henan, Luoyang Patentee after: Datang Luoyang Co-Generation Power Co., Ltd. Address before: 471000 Haruki ditch group, Li village, Li village, Luoyang, Henan, Xin'an County Patentee before: You Xiaocai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160331 |