CN2595134Y - Rice dibbling and direct seeding machine - Google Patents
Rice dibbling and direct seeding machine Download PDFInfo
- Publication number
- CN2595134Y CN2595134Y CN03202926U CN03202926U CN2595134Y CN 2595134 Y CN2595134 Y CN 2595134Y CN 03202926 U CN03202926 U CN 03202926U CN 03202926 U CN03202926 U CN 03202926U CN 2595134 Y CN2595134 Y CN 2595134Y
- Authority
- CN
- China
- Prior art keywords
- seed
- transmission shaft
- power transmission
- wheel
- box
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 19
- 235000009566 rice Nutrition 0.000 title claims abstract description 19
- 238000010899 nucleation Methods 0.000 title claims description 23
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 241000209094 Oryza Species 0.000 claims description 17
- 241000721671 Ludwigia Species 0.000 claims description 15
- 238000009331 sowing Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 6
- 240000001931 Ludwigia octovalvis Species 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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- Sowing (AREA)
Abstract
The utility model relates to a seeder especially relates to a rice point strip direct seeder, including a kind of seed case, cross the transmission shaft of seed case bottom, the middle part of transmission shaft is equipped with an adjuster of adjusting the seed metering volume, respectively is equipped with a walking driven land wheel on the transmission shaft stretches out the both ends of seed case, on a lateral surface of seed case along its central symmetry respectively be equipped with one with transmission shaft axial vertically pull rod, characterized by: at least five seed metering devices are sequentially arranged at the bottom in the seed box along the axial direction of the transmission shaft, two ends of a seed metering wheel in each seed metering device are fixed on the transmission shaft corresponding to the seed metering wheel through a clamp, a clamping strip meshed with the gear teeth on the seed metering wheel is arranged on the clamp, the number of teeth of each seed metering wheel from the center to two sides is different, one side is more, and the other side is less; the utility model discloses can realize domestic, small-size, need not power drive, can adjust the volume of broadcasting, the spot drilling function of transform at any time, a tractor serves two-purpose.
Description
Technical field
The utility model relates to a kind of sower, especially relates to a kind of paddy rice point bar seed-sowing machine.
Background technology
The rice seeder that present people use generally adopts power drives such as tractor, and 12 row are arranged, the paddy planter of 24 row, this rice seeder, for large-scale farm, paddy rice place in flakes, very suitable, and little for the general rice field mu number in present rural area, the situation of separation is very inapplicable, and not only the power of Yao Qiuing is big, but also get professional person's operation, use very inconvenience, and present rice seeder, the seed wheel number of teeth on the seeding unit can not become, thereby can not in time regulate line-spacing, and can not realize dual-use, can only drilling, cannot program request, perhaps can only program request, cannot drilling, promptly enable program request, but can not regulate the amount of broadcasting.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of family expenses, small-sized are provided, and need not power drive, can regulate the amount of broadcasting, and change point bar multicast function is at any time realized the paddy rice point bar seed-sowing machine of dual-use.
The utility model is realized in the following way:
A kind of paddy rice point bar seed-sowing machine, comprise a seed-box, cross the power transmission shaft of seed-box bottom, the adjuster of an adjusting amount of seed metering is equipped with at the middle part of power transmission shaft, power transmission shaft stretches out the land wheel that a walking transmission respectively is housed on the two ends of seed-box, in a lateral surface upper edge of seed-box its centrosymmetric respectively be equipped with one with described transmission shafts to vertical pull bar, it is characterized in that: at least five seeding units axially are equipped with successively along described power transmission shaft in the bottom in described seed-box, the two ends of the seed wheel in each seeding unit are fixed on the corresponding with it power transmission shaft by anchor clamps, one card article that is meshed with the gear teeth on the seed wheel is arranged on these anchor clamps, each seed wheel from the center number of teeth to both sides inequality, one side is many, and a side is few.
Described anchor clamps are to be circular arc by two centres to arch upward, and both sides are flat, and at intermediate plate porose on the flat both sides by being bolted on the described power transmission shaft.
In the seeds discharging box of described seeding unit, kind of the brush of scraping that is " L " type is housed at the seed export place.
Along described power transmission shaft five seeding units are housed successively axially.
Along described power transmission shaft six seeding units are housed successively axially.
Described seed wheel one side is six teeth, and opposite side is 14 teeth.
The utility model has following effect:
1) simple in structure, light being suitable for: the rice seeder that the utility model provides, adopt the people trying hard to recommend pull bar, give land wheel with transmission of power, thereby realize walking, sowing, drive without other power, easy and simple to handle, and this is machined to has 5 row or 6 row, thereby volume is little, and is flexible and convenient to use, is fit to very much rural area single household and uses.
2) can realize different line-spacings, a but machine drilling simultaneously, but also program request: the utility model has adopted novel seeding unit, the different numbers of teeth is adopted on seed wheel both sides in the seeding unit, direction by the card article on the anchor clamps that change fixing seed wheel, can realize the change of point, bar multicast function, the machine of can realizing gets final product program request, but also drilling.
3) the sowing line-spacing is even: the utility model provides novel seeding unit, and kind of the brush of scraping that is " L " type is housed at the seed export place in the seeds discharging box on seeding unit, increases the uniformity between the cave.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the upward view of the utility model Fig. 1;
Fig. 3 is the structural representation of the utility model seeding unit;
Fig. 4 is the structural representation of the utility model anchor clamps;
Fig. 5 is the vertical view of the utility model Fig. 4.
Embodiment
A kind of paddy rice point bar seed-sowing machine, as shown in Figure 1, comprise a seed-box 1, cross the power transmission shaft 2 of seed-box 1 bottom, power transmission shaft 2 stretches out the land wheel 3 that a walking transmission respectively is housed on the two ends of seed-box 1, in a lateral surface upper edge of seed-box 1 its centrosymmetric respectively be equipped with one with described power transmission shaft 2 axial vertical pull bars 4, six seeding units 5 axially are equipped with successively along described power transmission shaft 2 in bottom in described seed-box 1, the two ends of the seed wheel 6 in each seeding unit 5 are fixed on the corresponding with it power transmission shaft 2 by as shown in Figure 4 anchor clamps 7 as shown in Figure 2, one card article as shown in Figure 58 that is meshed with the gear teeth on the seed wheel 6 is arranged on these anchor clamps 7, each seed wheel 6 from the center number of teeth to both sides inequality, one side is many, one side is few, as shown in Figure 4, anchor clamps 7 are to be circular arc by two centres to arch upward, both sides are flat, and be fixed on the described power transmission shaft 2 by bolt 10 at intermediate plate porose on the flat both sides 9, in order to make this sower cave apart from even, as shown in Figure 3, in the seeds discharging box 11 of seeding unit 5, at the seed export place one seeding that is " L " type is housed and brushes 12, seed wheel 6 one sides are six teeth, and opposite side is 14 teeth.
By pulling pull bar 4, give land wheel 3 with transmission of power during use, land wheel 3 is given power transmission shaft 2 with transmission of power again, during power transmission shaft 2 rotations, drive each fixedly anchor clamps 7 of seeding unit 3, during anchor clamps 7 rotations, card article 8 on it and seed wheel 6 engagements rotate thereby drive seed wheel 6, realize sowing.When needs point sowing time, the card article 8 discord numbers of teeth on the anchor clamps 7 of each seed wheel 6 both sides are the seed wheel 6 one sides engagement of 14 teeth, and with the number of teeth be the side engagement of six teeth; If it is realize drilling, just the opposite.
Also can be made into sower in actual use with five seeding units 5.
When the adjusting amount of broadcasting, only need pull the driving lever on the adjuster.
Claims (6)
1. paddy rice point bar seed-sowing machine, comprise a seed-box (1), cross the power transmission shaft (2) of seed-box (1) bottom, the adjuster (9) of an adjusting amount of seed metering is equipped with at the middle part of power transmission shaft (2), power transmission shaft (2) stretches out the land wheel (3) that a walking transmission respectively is housed on the two ends of seed-box (1), in a lateral surface upper edge of seed-box (1) its centrosymmetric respectively be equipped with one with the axial vertical pull bar (4) of described power transmission shaft (2), it is characterized in that: at least five seeding units (5) axially are equipped with successively along described power transmission shaft (2) in the bottom in described seed-box (1), the two ends of the seed wheel (6) in each seeding unit (5) are fixed on the corresponding with it power transmission shaft (2) by anchor clamps (7), one card article (8) that is meshed with the gear teeth on the seed wheel (6) is arranged on these anchor clamps (7), each seed wheel (6) from the center number of teeth to both sides inequality, one side is many, and a side is few.
2. paddy rice point bar seed-sowing machine as claimed in claim 1 is characterized in that: described anchor clamps (7) are to be circular arc by two centres to arch upward, and both sides are flat, and are fixed on the described power transmission shaft (2) by bolt (10) at intermediate plate porose on the flat both sides (9).
3. paddy rice point bar seed-sowing machine as claimed in claim 1 or 2 is characterized in that: in the seeds discharging box (11) of described seeding unit (5), kind of the brush (12) of scraping that is " L " type is housed at the seed export place.
4. paddy rice point bar seed-sowing machine as claimed in claim 1 or 2 is characterized in that: along described power transmission shaft (2) five seeding units (5) are housed successively axially.
5. paddy rice point bar seed-sowing machine as claimed in claim 1 or 2 is characterized in that: along described power transmission shaft (2) six seeding units (5) are housed successively axially.
6. paddy rice point bar seed-sowing machine as claimed in claim 1 or 2 is characterized in that: described seed wheel (6) one sides are six teeth, and opposite side is 14 teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03202926U CN2595134Y (en) | 2003-02-17 | 2003-02-17 | Rice dibbling and direct seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03202926U CN2595134Y (en) | 2003-02-17 | 2003-02-17 | Rice dibbling and direct seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595134Y true CN2595134Y (en) | 2003-12-31 |
Family
ID=33753721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03202926U Expired - Fee Related CN2595134Y (en) | 2003-02-17 | 2003-02-17 | Rice dibbling and direct seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595134Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123043A (en) * | 2015-07-29 | 2015-12-09 | 俞雄飞 | Sower |
| CN107980514A (en) * | 2017-12-12 | 2018-05-04 | 安徽省农业科学院土壤肥料研究所 | A kind of machinery bar direct seading rice light cultivation method |
-
2003
- 2003-02-17 CN CN03202926U patent/CN2595134Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123043A (en) * | 2015-07-29 | 2015-12-09 | 俞雄飞 | Sower |
| CN105123043B (en) * | 2015-07-29 | 2017-03-08 | 俞雄飞 | Seeder |
| CN107980514A (en) * | 2017-12-12 | 2018-05-04 | 安徽省农业科学院土壤肥料研究所 | A kind of machinery bar direct seading rice light cultivation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |