CN201234449Y - Double-earth furrow seeding device - Google Patents
Double-earth furrow seeding device Download PDFInfo
- Publication number
- CN201234449Y CN201234449Y CNU2008200297291U CN200820029729U CN201234449Y CN 201234449 Y CN201234449 Y CN 201234449Y CN U2008200297291 U CNU2008200297291 U CN U2008200297291U CN 200820029729 U CN200820029729 U CN 200820029729U CN 201234449 Y CN201234449 Y CN 201234449Y
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- iii
- seed
- closer
- connecting plate
- seed tube
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Abstract
The utility model relates to a double-furrow seeder, which comprises seed buckets I, II, III and seed tubes I, II, III, wherein one ends of the seed tubes are connected with the seed buckets, the other ends of the seed tubes are connected with duckbill closers I, II, III, the closers are respectively provided with adjusting pull rods I, II, III, the middle portion of the adjusting pull rod II is provided with a pull-rod support, the lower portion of the adjusting pull rod II is provided with a pull-rod adjuster, one ends of the adjusting pull rods are fixed to the pull-rod adjuster through bolts, the closers are provided with a shaft and a pressure spring respectively, the upper middle portions of the seed tubes are provided with connecting boards I, II, III, the connecting board II respectively connects the connecting board I with the connecting board III through fixing bolts on clips I, II, the upper portion of the seed tube II is provided with a handle, a pull ring is arranged under the handle, a pedal is arranged below the seed tube II and above the closer II, and a link pull ring is arranged on the closer II. The utility model has the advantages of simple structure and high seeding efficiency.
Description
Technical field
The utility model relates to a kind of seeding apparatus, relates in particular to a kind of pair of furrow and broadcasts the seed device.
Background technology
At present, use film mulch farming species planting technology in a large number in arid, semiarid zone, effective power tool adopts the by artificial seeding to this technology owing to the peasant lacks, normally make the simple and crude farm implements sowing such as wooden stick, iron rod, little spades of an end band point by oneself temporarily, but there is following shortcoming in this type of seeding: 1, because of the each operating force difference of operating personnel, thereby make sowing depth extremely unstable, make the crops maturing stage inconsistent; 2, because of the operating personnel lacks effective object of reference, cause crops spacing in the rows instability behind the planting seed, make crops quality not the same; 3, the operating personnel can only dig a seed cave at every turn, so efficiency is extremely low; 4, the ground posture of need taking to bend over, squat during operating personnel's operation, so labour intensity is big.
The utility model content
Technical problem to be solved in the utility model provides a kind of two furrows that improve operating efficiency, reduction labour intensity and broadcasts the seed device.
For addressing the above problem, a kind of pair of furrow described in the utility model broadcast the seed device, it is characterized in that: it comprises seed bucket I, seed bucket II, seed bucket III and seed tube I, seed tube II, seed tube III; The end of described seed tube I, II, III is connected with described seed bucket I, II, III respectively, and its other end all is connected with closer I, closer II, the closer III that is duckbill; Described closer I, II, III are respectively equipped with adjusting yoke I, adjusting yoke II, adjusting yoke III; Described adjusting yoke II middle part is provided with rob support, and its underpart is provided with the pull bar adjuster; The end of described adjusting yoke I, II, III is respectively by being bolted on the described pull bar adjuster; Described closer I, II, III are equipped with axle and compression spring, and its axis is installed on the pedestal, which is provided with spring base, and this spring base links to each other with compression spring; The middle and upper part of described seed tube I, II, III is respectively equipped with connecting plate I, connecting plate II, connecting plate III, and wherein said connecting plate II links together described connecting plate I, connecting plate III by the fastening bolt on clamp I, the clamp II respectively; Described seed tube II top is provided with handle, and the below of this handle is provided with hand draw ring; The bottom of described seed tube II, the top of closer II are provided with pedal; Described closer II is provided with the connecting rod draw ring.
The utility model compared with prior art has the following advantages:
1, because after adopting the utility model, the operating personnel can adopt the operation of uprightly (standing), thereby greatly reduces labour intensity.
Therefore 2, because the utility model is provided with the pull bar adjuster, can broadcast the seed degree of depth according to different crops required different spacing in the rows, difference to adjust, thus generally improved crops spacing in the rows on the full wafer soil stability, broadcast the accuracy of the seed degree of depth; Because the every multicast kind of crops spacing in the rows is stable, therefore in the quality that improves crops, not only improved the output of crops, and can increase the cultivated area of plastic sheeting for farm use mulch farming thing, improve farmers' income.
3, the utility model simple in structure, from heavy and light, easy to operate, not only save the labour, reduce operating cost, but and several times raise labour efficiency.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Among the figure: 11-seed bucket I, 12-seed bucket II, 13-seed bucket III, 2-handle, 21-hand draw ring, 31-seed tube I, 32-seed tube II, 33-seed tube III, 41-clamp I, 42-clamp II, 51-connecting plate I, 52-connecting plate II, 53-connecting plate III6-pedal, 71-closer I, 72-closer II, 73-closer III, 8-connecting rod draw ring, 9-rob support, 91-adjusting yoke I, 92-adjusting yoke II, 93-adjusting yoke III, 10-pull bar adjuster
Embodiment
A kind of pair of furrow broadcast seed device (referring to Fig. 1, Fig. 2), comprises seed bucket I 11, seed bucket II 12 seed bucket III13 and seed tube I 31, seed tube II 32, seed tube III 33.
Seed bucket I 11, seed bucket II 12, seed bucket III 13 and seed tube I 31, seed tube II 32, seed tube III 33; The end of seed tube I 31, II 32, III 33 is connected with seed bucket I 11, II 12, III 13 respectively, and its other end all is connected with closer I71, closer II 72, the closer III 73 that is duckbill; Closer I 71, II 72, III 73 are respectively equipped with adjusting yoke I 91, adjusting yoke II 92, adjusting yoke III 93; Adjusting yoke II 92 middle parts are provided with rob support 9, and its underpart is provided with pull bar adjuster 10; The end of adjusting yoke I 91, II 92, III93 is respectively by being bolted on the pull bar adjuster 10; Closer I 71, II 72, III 73 are equipped with axle and compression spring, and its axis is installed on the pedestal, which is provided with spring base, and this spring base links to each other with compression spring; The middle and upper part of seed tube I 31, II 32, III 33 is respectively equipped with connecting plate I 51, connecting plate II 52, connecting plate III 53, and wherein connecting plate II 52 links together connecting plate I 51, connecting plate III 53 by the fastening bolt on clamp I 41, the clamp II 42 respectively; Seed tube II 32 tops are provided with handle 2, and the below of this handle 2 is provided with hand draw ring 21; The bottom of seed tube II 32, the top of closer II 72 are provided with pedal 6; Closer II 72 is provided with connecting rod draw ring 8.
During sowing, at first unclamp the fastening bolt on clamp I 41, the clamp II 42, to required spacing in the rows, be connected the length of adjusting yoke I 91, III 93 on the pull bar adjuster 10 to desired location by adjusting to left and right stretching connecting plate connecting plate I 51, connecting plate III 53 again; To broadcast then in the soil that the seed device inserts covering with plastic film, the material seed falls into closer I 71, II 72, III 73 by seed bucket I 11, II 12, III 13 through seed tube I 31, II 32, III 33 respectively, at this moment, hand draw ring 21 by regulating handle 2 lower ends is opened closer I 71, II 72, III 73, expect that then seed enters in the soil, unclamp hand draw ring 21, closer I 71, II 72, III 73 closures are finished once sowing.Mention and broadcast the seed device, repetitive operation gets final product.
Claims (1)
1, a kind of pair of furrow broadcast the seed device, it is characterized in that: it comprises seed bucket I (11), seed bucket II (12), seed bucket III (13) and seed tube I (31), seed tube II (32), seed tube III (33); The end of described seed tube I (31), II (32), III (33) is connected with described seed bucket I (11), II (12), III (13) respectively, and its other end all is connected with closer I (71), closer II (72), the closer III (73) that is duckbill; Described closer I (71), II (72), III (73) are respectively equipped with adjusting yoke I (91), adjusting yoke II (92), adjusting yoke III (93); Described adjusting yoke II (92) middle part is provided with rob support (9), and its underpart is provided with pull bar adjuster (10); The end of described adjusting yoke I (91), II (92), III (93) is respectively by being bolted on the described pull bar adjuster (10); Described closer I (71), II (72), III (73) are equipped with axle and compression spring, and its axis is installed on the pedestal, which is provided with spring base, and this spring base links to each other with compression spring; The middle and upper part of described seed tube I (31), II (32), III (33) is respectively equipped with connecting plate I (51), connecting plate II (52), connecting plate III (53), and wherein said connecting plate II (52) links together described connecting plate I (51), connecting plate III (53) by the fastening bolt on clamp I (41), the clamp II (42) respectively; Described seed tube II (32) top is provided with handle (2), and the below of this handle (2) is provided with hand draw ring (21); The top of the bottom of described seed tube II (32), closer II (72) is provided with pedal (6); Described closer II (72) is provided with connecting rod draw ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200297291U CN201234449Y (en) | 2008-07-18 | 2008-07-18 | Double-earth furrow seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200297291U CN201234449Y (en) | 2008-07-18 | 2008-07-18 | Double-earth furrow seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201234449Y true CN201234449Y (en) | 2009-05-13 |
Family
ID=40647175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200297291U Expired - Fee Related CN201234449Y (en) | 2008-07-18 | 2008-07-18 | Double-earth furrow seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201234449Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006184A (en) * | 2017-05-10 | 2017-08-04 | 广西壮族自治区农业科学院经济作物研究所 | A kind of cell seeding apparatus |
-
2008
- 2008-07-18 CN CNU2008200297291U patent/CN201234449Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006184A (en) * | 2017-05-10 | 2017-08-04 | 广西壮族自治区农业科学院经济作物研究所 | A kind of cell seeding apparatus |
| CN107006184B (en) * | 2017-05-10 | 2023-09-15 | 广西壮族自治区农业科学院经济作物研究所 | District seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 |