CN105917821B - A kind of waterpower is accurately charged seed system - Google Patents
A kind of waterpower is accurately charged seed system Download PDFInfo
- Publication number
- CN105917821B CN105917821B CN201610263437.3A CN201610263437A CN105917821B CN 105917821 B CN105917821 B CN 105917821B CN 201610263437 A CN201610263437 A CN 201610263437A CN 105917821 B CN105917821 B CN 105917821B
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- China
- Prior art keywords
- seed
- water
- tube
- connecting plate
- delivery port
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Accurately the system of charging seed belongs to agricultural seeding technical field to a kind of waterpower, water inlet I of the delivery port I through water pipe and pump in the present invention below the casing of water tank connects, the delivery port II of pump is connected with the water inlet II of five-way joint, and four water inlets of the water pipe group that the delivery port group of five-way joint forms through four water pipes respectively with water inlet group in seed spout are connected；Seed spout is affixed through mouth of being charged seed below connecting plate and feed mechanism for seed.The present invention takes the seed that feed mechanism for seed is cast to near-earth position from mouth of charging seed using current and cast, the falling speed of seed is become to the flow velocity of current, improve the uniformity of seed landing speed, reduce the collision of seed and tube wall, seed is avoided to produce bounce when landing simultaneously, the grain spacing evenness of seed is improved, and seed moisturizing is given while sowing, improves soil moisture content.
Description
Technical field
The invention belongs to agricultural seeding technical field, and in particular to a kind of waterpower is accurately charged seed system.
Background technology
The seeding monomer of no-tillage seeding machine is mainly made up of feed mechanism for seed, plough and contour wheel, plough and contour wheel peace
Below the feed mechanism for seed, mouthful terrain clearance of charging seed of feed mechanism for seed, can not due to the presence of opener and contour wheel in 50~60cm
Reduce height of charging seed by reducing the terrain clearance of feed mechanism for seed, general to be charged seed mechanism using seed spout formula, seed was falling
Collided in journey with seed spout wall, cause seed landing speed to produce difference, reduce seed grain spacing evenness, and increase kind
Sub- percentage of damage.
The content of the invention
The seed brought to solve the defeated kind of feed mechanism for seed seed spout of no-tillage seeding machine during charging seed lands speed difference
Different big and percentage of damage problem, the present invention design a kind of waterpower and accurately charged seed system, and the system of charging seed is thrown feed mechanism for seed using current
Under seed take near-earth position to from mouth of charging seed and cast, the falling speed of seed is become to the flow velocity of current, improves seed landing
The uniformity of speed, while avoid seed from producing bounce when landing, the grain spacing evenness of seed is improved, and while sowing
Seed moisturizing is given, improves soil moisture content.
The purpose of the present invention is achieved through the following technical solutions：
The present invention is made up of water tank A, water pipe 1, pump B, five-way joint C, water pipe group 2 and seed spout D, wherein water tank A case
The delivery port I 12 of the lower section of body 11 is connected through water pipe 1 with pump B water inlet I 13, pump B delivery port II 14 and entering for five-way joint C
The mouth of a river II 15 connects, the water pipe group 2 that five-way joint C delivery port group 16 forms through four water pipes, respectively with being intake in seed spout D
Four water inlets connection of mouth group 23；Seed spout D mouths of charging seed the lower section through connecting plate 17 and feed mechanism for seed 3 are affixed.
Described five-way joint C tops are provided with water inlet II 15, and bottom is provided with delivery port group 16, and delivery port group 16 includes four
Individual delivery port, and it is uniform in a row.
Described seed spout D is made up of connecting plate 17, outer tube F, inner tube 19 and down tube 18, outer tube F suitable for reading and connecting plate
17 lower surface is affixed, and the rectangular through holes 21 of the suitable for reading and connecting plate 17 of inner tube 19 are affixed, and inner tube 19 is located in outer tube F, under
The suitable for reading and outer tube F of pipe 18 lower mouth is affixed.
Described connecting plate 17 is rectangle, long L1For 80~100mm, wide L2For 60~80mm, the nearly corner of connecting plate 17
Place is provided with sets of vias 20, and the centre of connecting plate 17 is provided with rectangular through holes 21, long L3For 50~70mm, wide L4For 30~50mm.
The top of the outer tube F is rectangle frame 22, long L5For 60~80mm, wide L6For 40~60mm, height L7For 20~
30mm, four side centers of rectangle frame 22 are provided with water inlet group 23, and the size of four water inlets is identical, outer diameter D1For 10~
12mm, internal diameter D2For 8~10mm；Bottom is gradient tube 24, the height L of gradient tube 248For 50~60mm, gradient tube 24 it is suitable for reading
Affixed with the bottom of rectangle frame 22, the lower mouth of gradient tube 24 is circular, diameter of a circle D3For 16~20mm, outer tube F wall thickness L9For
1~2mm.
The described height L of inner tube 1910For 60~80mm, it is rectangle that inner tube 19 is suitable for reading, long L11For 50~70mm, wide L12
For 30~50mm, lower mouth is circular, diameter of a circle D4For 14~18mm, the wall thickness L of inner tube 1913For 1~2mm.
Described down tube 18 is divided for upper and lower two parts, and top half is cylindrical straight tube 25, the outer diameter D of straight tube 255For 18~
22mm, internal diameter D6For 16~20mm, length L14For 380~420mm, the latter half is bend pipe 26, the radius R of bend pipe 261For 40~
60mm。
The waterpower system of accurately charging seed of the present invention takes the seed that feed mechanism for seed is cast to near-earth position using current from mouth of charging seed
Put and cast, the falling speed of seed is become to the flow velocity of current, improve the uniformity of seed landing speed, reduce seed and tube wall
Collision, while produce bounce when avoiding the seed from landing, improve the grain spacing evenness of seed, and to seed while sowing
Moisturizing, improve soil moisture content.
Brief description of the drawings
Fig. 1 is that waterpower is accurately charged seed the structural representation of system
Fig. 2 is that waterpower is accurately charged seed scheme of installation of the system on no-tillage seeding monomer
Fig. 3 is the structural representation of frame
Fig. 4 is the structural representation of water tank
Fig. 5 is the structural representation of pump
Fig. 6 is the structural representation of five-way joint
Fig. 7 is the front view of seed spout
Fig. 8 is the sectional view in M-M directions in Fig. 7
Fig. 9 is the top view of seed spout
Figure 10 is the structural representation of connecting plate
Figure 11 is the front view of outer tube
Figure 12 is the left view of outer tube
Figure 13 is the top view of outer tube
Figure 14 is the front view of inner tube
Figure 15 is the top view of inner tube
Figure 16 is the structural representation of down tube
Wherein：A. the water pipe group 3. of 1. water pipe of water tank B. pumps C. five-way joints D. seed spouts E. frame F. outer tubes 2.
The cutting disc fixed mount of 9. contour wheel fixed mount of feed mechanism for seed 4. contour wheel, 5. cutting disc, 6. plants case, 7. upper beam, 8. underbeam 10.
11. the connecting plate of II 16. delivery port group of casing 12. delivery port, I 13. water inlet, I 14. delivery port, II 15. water inlet 17.
18. the gradient tube 25. of 23. water inlet group of down tube 19. inner tube, 20. sets of vias, 21. rectangular through holes, 22. rectangle frame 24.
The bend pipe of straight tube 26.
Embodiment
As shown in Fig. 1 to Figure 16, the present invention is by water tank A, water pipe 1, pump B, five-way joint C, water pipe group 2 and seed spout D groups
Into the delivery port I 12 of the wherein water tank A lower section of casing 11 is connected through water pipe 1 with pump B water inlet I 13, pump B delivery port II
14 are connected with five-way joint C water inlet II 15, the water pipe group 2 that five-way joint C delivery port group 16 forms through four water pipes, point
Four water inlets not with water inlet group 23 in seed spout D are connected.
The waterpower of the present invention accurately charges seed system on planter, and planter is by frame E, plants case 6, feed mechanism for seed
3rd, cutting disc 5 and contour wheel 4 form, and the upper surface that plants case 6 is fixed in upper beam 7 in frame E is anterior, and feed mechanism for seed 3 is fixed in frame E
The lower surface of middle upper beam 7 is anterior, the underface of plants case 6；The lower surface of underbeam 8 is anterior in frame E is provided with fixed mount 10；Frame E
The lower surface rear portion of middle underbeam 8 is provided with fixed mount II 9, and cutting disc 5 is flexibly connected with the bottom of fixed mount I 10, and contour wheel 4 is with fixing
The bottom of frame II 9 is flexibly connected, and water tank A is fixed in the upper surface rear portion of upper beam 7 in frame E, and pump B is fixed in upper beam 7 in frame E
Below lower surface rear portion, water tank A；Seed spout D mouths of charging seed the lower section through connecting plate 17 and feed mechanism for seed 3 are affixed.
As shown in fig. 6, described five-way joint C tops are provided with water inlet II 15, bottom is provided with delivery port group 16, delivery port
Group 16 includes four delivery ports, and uniform in a row.
As shown in Fig. 7 to Figure 16, described seed spout D is made up of connecting plate 17, outer tube F, inner tube 19 and down tube 18, outer tube
The lower surface of F suitable for reading and connecting plate 17 is affixed, and the rectangular through holes 21 of the suitable for reading and connecting plate 17 of inner tube 19 are affixed, inner tube 19
In outer tube F, the suitable for reading and outer tube F of down tube 18 lower mouth is affixed.
As shown in Figure 10, described connecting plate 17 is rectangle, long L1For 100mm, wide L2For 80mm, connecting plate 17 it is near
Sets of vias 20 is provided with corner, the centre of connecting plate 17 is provided with rectangular through holes 21, long L3For 60mm, wide L4For 40mm.
As shown in Figure 11 to Figure 13, the top of the outer tube F is rectangle frame 22, long L5For 80mm, wide L6It is high for 60mm
Spend L7For 20mm, four side centers of rectangle frame 22 are provided with water inlet group 23, and the size of four water inlets is identical, outer diameter D1For
10mm, internal diameter D2For 8mm；Bottom is gradient tube 24, the height L of gradient tube 248For 60mm, the suitable for reading and rectangle of gradient tube 24
The bottom of frame 22 is affixed, and the lower mouth of gradient tube 24 is circular, diameter of a circle D3For 16mm, outer tube F wall thickness L9For 1mm.
As shown in Figure 14 to Figure 15, the described height L of inner tube 1910For 60mm, it is rectangle that inner tube 19 is suitable for reading, long L11For
60mm, wide L12For 40mm, lower mouth is circular, diameter of a circle D4For 16mm, the wall thickness L of inner tube 1913For 1mm.
As shown in figure 16, described down tube 18 is divided for upper and lower two parts, and top half is cylindrical straight tube 25, outside straight tube 25
Footpath D5For 18mm, internal diameter D6For 16mm, length L14For 380mm, the latter half is bend pipe 26, the radius R of bend pipe 261For 40mm.
During work, pump B is first operated, and the water in water tank A enters pump B through water pipe 1, is divided into four strands of current by five-way joint C,
Separately flow into four water inlets of seed spout D water inlet group 23, current by the space between inner tube 19 and outer tube F converge into
Enter down tube 18；Feed mechanism for seed 3 starts running afterwards, and seed enters current, and current from the mouth of charging seed of feed mechanism for seed 3 through 19 times mouths of inner tube
It is combined at one, the lower mouth through outer tube F enters down tube 18 and then launched.Seed passes through the speed of of change after current itself, seed
Velocity uniformity be greatly improved, while reduce the collision of seed and tube wall, reduce seed percentage of damage, and seed and water
Stream lands simultaneously, subtracts oligospermous spring, improves grain spacing evenness.
Claims (5)
- The system 1. a kind of water conservancy is accurately charged seed, by water tank (A), water pipe (1), pump (B), five-way joint (C), water pipe group (2) and defeated Kind pipe (D) forms, and water inlet I (13) of the delivery port I (12) below the casing (11) of water tank (A) through water pipe (1) and pump (B) is even Connect, the delivery port II (14) of pump (B) is connected with the water inlet II (15) of five-way joint (C), the delivery port group of five-way joint (C) (16) the water pipe group (2) through four water pipes composition, respectively four water inlets with water inlet group (23) in seed spout (D) be connected； Seed spout (D) is affixed through connecting plate (17) and mouth of being charged seed below feed mechanism for seed (3)；Described five-way joint (C) top is provided with water inlet II (15), and bottom is provided with delivery port group (16), delivery port group (16) bag Four delivery ports are included, and it is uniform in a row；It is characterized in that：Described seed spout (D) is made up of connecting plate (17), outer tube (F), inner tube (19) and down tube (18), outside It is affixed to manage the lower surface of the suitable for reading and connecting plate (17) of (F), the rectangular through holes of the suitable for reading and connecting plate (17) of inner tube (19) (21) affixed, inner tube (19) is located in outer tube (F), and the lower mouth of the suitable for reading and outer tube (F) of down tube (18) is affixed.
- The system 2. water conservancy as described in claim 1 is accurately charged seed, it is characterised in that：Described connecting plate (17) is rectangle, Long L1For 80~100mm, wide L2For 60~80mm, sets of vias (20) is provided with the nearly corner of connecting plate (17), connecting plate (17) Centre is provided with rectangular through holes (21), long L3For 50~70mm, wide L4For 30~50mm.
- The system 3. water conservancy as described in claim 1 is accurately charged seed, it is characterised in that：The top of the outer tube (F) is rectangle Frame (22), long L5For 60~80mm, wide L6For 40~60mm, height L7For 20~30mm, four side centers of rectangle frame (22) are set There is water inlet group (23), the size of four water inlets is identical, outer diameter D1For 10~12mm, internal diameter D2For 8~10mm；Bottom is gradually Become pipe (24), the height L of gradient tube (24)8For 50~60mm, gradient tube (24) it is suitable for reading affixed with rectangle frame (22) bottom, The lower mouth of gradient tube (24) is circular, diameter of a circle D3For 16~20mm, the wall thickness L of outer tube (F)9For 1~2mm.
- The system 4. water conservancy as described in claim 1 is accurately charged seed, it is characterised in that：Described inner tube (19) height L10For 60~ 80mm, it is rectangle that inner tube (19) is suitable for reading, long L11For 50~70mm, wide L12For 30~50mm, lower mouth is circular, diameter of a circle D4 For 14~18mm, the wall thickness L of inner tube (19)13For 1~2mm.
- The system 5. water conservancy as described in claim 1 is accurately charged seed, it is characterised in that：Described down tube (18) is divided into two up and down Point, top half is cylindrical straight tube (25), straight tube (25) outer diameter D5For 18~22mm, internal diameter D6For 16~20mm, length L14 For 380~420mm, the latter half is bend pipe (26), bend pipe (26) radius R1For 40~60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263437.3A CN105917821B (en) | 2016-04-26 | 2016-04-26 | A kind of waterpower is accurately charged seed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263437.3A CN105917821B (en) | 2016-04-26 | 2016-04-26 | A kind of waterpower is accurately charged seed system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105917821A CN105917821A (en) | 2016-09-07 |
| CN105917821B true CN105917821B (en) | 2018-02-23 |
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ID=56837086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610263437.3A Expired - Fee Related CN105917821B (en) | 2016-04-26 | 2016-04-26 | A kind of waterpower is accurately charged seed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105917821B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271479B (en) * | 2018-01-29 | 2020-12-25 | 东北农业大学 | Electromagnetic control type pressure water flow seed guiding mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051776Y (en) * | 2007-06-12 | 2008-04-30 | 夏蔚 | Seeding machine special-purpose water conveying machine |
| WO2009015177A1 (en) * | 2007-07-23 | 2009-01-29 | Trynex, Inc. | Material spreader with integrated wetting system |
| CN202841875U (en) * | 2012-03-13 | 2013-04-03 | 马运欣 | Hole sowing wheel mechanism capable of regulating row spacing and collecting water and seeds |
| ITPD20120191A1 (en) * | 2012-06-14 | 2013-12-15 | Emanuela Gallo | EQUIPMENT TO PERFORM THE SEEDING OF GERMINATED SEEDS OR SEEDED SEEDLED SEEDS, AND PROCEDURE FOR THE CREATION AND SOWING OF SEEDED SEEDS |
| CN204157258U (en) * | 2014-10-21 | 2015-02-18 | 唐国江 | A kind of liquid manure kind is with executing sower |
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2016
- 2016-04-26 CN CN201610263437.3A patent/CN105917821B/en not_active Expired - Fee Related
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| CN105917821A (en) | 2016-09-07 |
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Granted publication date: 20180223 Termination date: 20200426 |
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