CN204837015U - Smart volume hill -drop planter of broad bean - Google Patents
Smart volume hill -drop planter of broad bean Download PDFInfo
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- CN204837015U CN204837015U CN201520512849.7U CN201520512849U CN204837015U CN 204837015 U CN204837015 U CN 204837015U CN 201520512849 U CN201520512849 U CN 201520512849U CN 204837015 U CN204837015 U CN 204837015U
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Abstract
The utility model discloses a smart volume hill -drop planter of broad bean, including multiunit seeding unit and traction frame (13), including broadcasting seed case (1), seed metering ware (2), seed spout (4), driven shaft (7), driving chain (8), frame (9), driving shaft (10), bunch planting dish (11), its characterized in that on every multicast kind unit: multiunit seeding unit be connected with same traction frame (13) through connecting axle (3) of frame (9) front end separately, connecting axle (3) one end is equipped with safe round pin (15), be equipped with annular NULL's duckbilled formula dibbler (6), shape of a hoof sealer (5) on bunch planting dish (11), the below of bunch planting dish (11) is equipped with seed spout entry (16), seed spout (4) lower extreme stretches into in the seed spout entry (16) of bunch planting dish (11). The utility model discloses can sow the different soybean of line height in the difference and plant the bunch planting of the synchronous smart volume of ground realization, the unit is sowed in multiplicable or reduction to it improves seeding efficiency or makes things convenient for the single file seeding to carry out the multirow seeding.
Description
Technical field
The utility model belongs to agricultural seeder machinery technical field, is specifically related to a kind of broad bean precision drill.
Background technology
Soybean is one of essentialspecies plant of northern China combined task.In recent years, soybean raises the impact of crop owing to being subject to large grain, cultivated area reduces year by year, and again because its yield per unit area is low and unstable, therefore market has openings is comparatively large, and price constantly rises.For ensureing grain security and market stability, under making full use of the prerequisite of the natural causes such as the limited land area in drought-hit area, innovation soybean planting technology is imperative.
NORTHWEST CHINA area landform is based on plateau, mountain region and basin, and especially mountain area is many, and therefore, acclive planting site area accounts for quite a few proportion in arable land.And existing soybean seeding drill tool has single file formula and multirow formula, although wherein single file formula soybean seeding drill is light, be applicable to acclive planting site, operating efficiency is lower, time-consumingly takes a lot of work; Although wherein the sowing of multirow formula soybean seeding drill is efficient, but because Seeding box is integrated, be not suitable for acclive planting site, therefore, be necessary for the different soybean planting ground of difference sowing line height, study a kind of operating efficiency high, can the soybean seeding drill tool synchronously sowed of multirow, improve soybean planting efficiency, especially promote the development of soybean planting industry on gradient planting site.
Practical content
Technical problem to be solved in the utility model overcomes above-mentioned defect, although provide a kind of different sowing line height different, and the broad bean precise hole sowing combine that energy multirow is synchronously sowed.
To achieve these goals, the utility model is achieved by the following technical solutions:
A kind of broad bean precision drill, comprise many multicasts kind unit and hitch frame (13), sowing unit is connected with same hitch frame by the connecting axle of respective frame front end, every multicast kind unit comprises Seeding box (1), seeding unit (2), grain tube (4), driven shaft (7), driving-chain (8), frame (9), driving shaft (10), point sowing disk (11); Described sowing unit is connected with same hitch frame (13) by the connecting axle (3) of respective frame (9) front end, and described connecting axle (3) one end is provided with safety pin (15); Described point sowing disk (11) is provided with the duck-beak type dibbler (6) that annular is alternately arranged, shape of a hoof sealer (5), and the below of described point sowing disk (11) is provided with grain tube entrance (16).
Described frame front end is also provided with baffle plate (12) and open sheath (14).
The top of described seeding unit (2) is connected with Seeding box (1), is connected with grain tube (4) below it.
Described grain tube (4) lower end is stretched in the grain tube entrance (16) of point sowing disk (11).Described driving-chain (8) connects driven sprocket and drive sprocket.
Described driven shaft (7) is through driven sprocket, seeding unit (2), and two ends are connected in frame (9).
Described driving shaft (10) is through drive sprocket, point sowing disk (11), and two ends are connected in frame (9).
Compared with prior art, the beneficial effects of the utility model are: the sowing unit (1) comprising many groups relatively independent forms broad bean precision drill, the different soybean planting of line height can be sowed in difference and realize synchronous precise hole sowing on the ground, the bunch planting degree of depth of each sowing row, spacing in the rows, seeding quantity are consistent, are particularly useful for acclive arable land, mountain area; (2) because the connecting axle on two multicast kind unit racks adopts movable connection with hitch frame, then any multicast kind unit all can be separated with hitch frame, during operation, can increase or reduce sowing unit, improve sowing efficiency to carry out multi-row seeding or facilitate single file to sow, sowing flexibility ratio significantly strengthens; (3) because duck-beak type dibbler and shape of a hoof sealer are all connected on point sowing disk by screw, then replace with duck-beak type dibbler by all or part of for shape of a hoof sealer, the kind cave density on single sowing row will be increased, duck-beak type dibbler part is replaced with shape of a hoof sealer, the kind cave density on single sowing row will be reduced.
Accompanying drawing explanation
Fig. 1 is the utility model rearview.
Fig. 2 is the utility model end view.
Fig. 3 is the utility model part-structure schematic diagram.
Fig. 4 is the utility model part-structure schematic diagram.
In figure: Seeding box 1, seeding unit 2, connecting axle 3, grain tube 4, shape of a hoof sealer 5, duck-beak type dibbler 6, driven shaft 7, driving-chain 8, frame 9, driving shaft 10, point sowing disk 11, baffle plate 12, hitch frame 13, open sheath 14, safety pin 15, grain tube entrance 16.
Embodiment
Below in conjunction with accompanying drawing 1,2,3,4, structure of the present utility model and beneficial effect thereof are further illustrated.
Embodiment 1
A kind of broad bean precision drill as shown in Figure 1, be made up of two multicast kind unit, two multicast kind unit are connected with same hitch frame 13 by the connecting axle 3 of respective frame 9 front end, and every multicast kind unit is provided with Seeding box 1, seeding unit 2, grain tube 4, driven shaft 7, driving-chain 8, frame 9, driving shaft 10, point sowing disk 11; Described connecting axle 3 one end includes safety pin 15; Described frame front end is provided with baffle plate 12 and open sheath 14; The rotating part of described point sowing disk is provided with the duck-beak type dibbler 6 that annular is alternately arranged, and shape of a hoof sealer 5, is provided with grain tube entrance 16 below the standing part of described point sowing disk.
The top of described seeding unit is connected with Seeding box, is connected with grain tube below it; Described grain tube lower end is stretched in the grain tube entrance of point sowing disk; Described driving-chain connects driven sprocket and drive sprocket; Described driven shaft is through driven sprocket, seeding unit, and two ends are connected in frame; Described driving shaft is through drive sprocket, point sowing disk, and two ends are connected in frame.
During work, tractor-drawn facility advance, point sowing disk 11 rolls and moves ahead under the traction of frame 9 and the effect of duck-beak type dibbler 6 on sowing row, and sow, meanwhile, the point sowing disk 11 of rotation drives driving shaft 10 to rotate, and driving shaft 10 drives driven shaft 7 to rotate by driving-chain 8, driven shaft 7 drives the sheave of seeding unit 2 to rotate, and carries out seeding.
Above embodiment is only the utility model a kind of embodiment wherein, and it describes comparatively concrete, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, not departing under prerequisite of the present utility model, can also make some distortion and improvement, these all belong to the protection domain of this practicality.
Claims (4)
1. a broad bean precision drill, comprise many multicasts kind unit and hitch frame (13), every multicast kind unit comprises Seeding box (1), seeding unit (2), grain tube (4), driven shaft (7), driving-chain (8), frame (9), driving shaft (10), point sowing disk (11), it is characterized in that: described many multicasts kind unit is connected with same hitch frame (13) by the connecting axle (3) of respective frame (9) front end, and described connecting axle (3) one end is provided with safety pin (15); Described point sowing disk (11) is provided with duck-beak type dibbler (6), the shape of a hoof sealer (5) that annular is alternately arranged, the below of described point sowing disk (11) is provided with grain tube entrance (16), and described grain tube (4) lower end is stretched in the grain tube entrance (16) of point sowing disk (11).
2. a kind of broad bean precision drill according to claim 1, is characterized in that: described frame front end is also provided with baffle plate (12) and open sheath (14).
3. a kind of broad bean precision drill according to claim 1, is characterized in that: described sowing unit has one group at least.
4. a kind of broad bean precision drill according to claim 1, is characterized in that: described sowing unit is 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512849.7U CN204837015U (en) | 2015-07-14 | 2015-07-14 | Smart volume hill -drop planter of broad bean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512849.7U CN204837015U (en) | 2015-07-14 | 2015-07-14 | Smart volume hill -drop planter of broad bean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204837015U true CN204837015U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512849.7U Active CN204837015U (en) | 2015-07-14 | 2015-07-14 | Smart volume hill -drop planter of broad bean |
Country Status (1)
| Country | Link |
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| CN (1) | CN204837015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105519285A (en) * | 2016-02-15 | 2016-04-27 | 王翠兰 | Sowing machine |
| CN114128474A (en) * | 2021-11-16 | 2022-03-04 | 张新芳 | Fertilizer injection unit is used in lawn afforestation |
-
2015
- 2015-07-14 CN CN201520512849.7U patent/CN204837015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105519285A (en) * | 2016-02-15 | 2016-04-27 | 王翠兰 | Sowing machine |
| CN114128474A (en) * | 2021-11-16 | 2022-03-04 | 张新芳 | Fertilizer injection unit is used in lawn afforestation |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |