CN104541694B - Cave disc type fine seeder - Google Patents
Cave disc type fine seeder Download PDFInfo
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- CN104541694B CN104541694B CN201510028383.8A CN201510028383A CN104541694B CN 104541694 B CN104541694 B CN 104541694B CN 201510028383 A CN201510028383 A CN 201510028383A CN 104541694 B CN104541694 B CN 104541694B
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Abstract
The invention discloses a kind of cave disc type fine seeder, comprise main shaft (1), fabric dish (3) and price fixing (7), be provided with a point kind between fabric dish (3) and price fixing (7) to coil (5), kind of a dish (5) is divided to be provided with cannelure (52), fabric dish (3) lateral edge is melikaria and is provided with seed-taking device (6) for one week, this seed-taking device (6) comprises base (61) and gets kind of an arm (62) and get kind of a nibs (63), seed-taking device (6) is flexibly connected with fabric dish (3), and get kind of an arm (62) to extend into seed chamber (73) and make to get kind of a nibs (63) and be arranged in a point cannelure (52) for kind of dish (5).Compared with prior art, the present invention can be easier to the seed and the adjustment seed spacing that adapt to number of different types and size, and structure is simple, reliability is high.The present invention not only can use as dibbler, and the essence amount feed mechanism or the seeding mechanism that also can be used as sower use.
Description
Technical field
The present invention relates to a kind of dibbler of sower, particularly a kind of cave disc type fine seeder.
Background technology
The dibbler that current sower adopts or seeder, generally comprise Moving plate and price fixing, and Moving plate and price fixing form seed chamber, and getting to plant then has various ways.
One adopts clippingly to get kind: by arranging a clamper on Moving plate, complete to get in the process of servo-actuated rotation and plant and work of charging seed, such seed-taking device is too complicated, comparatively accurate to mechanical requirements, easily appear at fault and cause broadcast leakage, formula precision drill treated by gravity folder disclosed in Chinese patent 200620159035.0, comprise a seed chamber be made up of Moving plate and price fixing, one week is provided with the clipping seed-taking device of gravity to Moving plate in seed chamber, this seed-taking device is by bearing, folder kind of plate, pouring weight and cross bar composition, described cross bar is connected on pouring weight, pouring weight is connected on bearing by axle, folder kind of a plate is connected to pouring weight relative on the other end of cross bar, an elongated surfaces is had to form jaws with folder kind of a plate at the bottom of bearing, the Moving plate of above-mentioned seed-taking device jaws opposite position is provided with inoculation cup, this inoculation cup has kind of a mouth towards the side of outdoor, seed chamber inside above-mentioned seed-taking device is provided with seed retaining plate by the side of the direction of machine travel, above-mentioned price fixing has and fills kind of a device, cleaning device and device of charging seed.Its seed-taking device is too complicated, easily appears at fault and causes broadcast leakage.
Two is adopt spoon formula to get kind, and it gets kind of spoon is fixing can not replacing on seed taking disc, and be generally for a kind of seed taking disc of a kind of Crop Design, and plant spoon size according to the size of seed with the amount of sowing adjustment, to adapt to dissimilar seed, adaptive capacity is poor.
Seeder disclosed in CN203136487U, CN203072344U, CN 200962730Y, is all undertaken getting kind by getting kind of nibs, and seed demand is through nibs, and seed is easy to be stuck in nibs and results in blockage.
Summary of the invention
The object of the present invention is to provide a kind of seed that can be easier to adapt to number of different types and size, easily adjust seed spacing, and the cave disc type fine seeder that structure is simple, reliability is high.
The object of the invention is to be achieved through the following technical solutions: comprise main shaft (1), fabric dish (3) and price fixing (7), price fixing (7) comprises price fixing body (71), price fixing body (71) is provided with seed inlet (72) and seed input pipe (8), fabric dish (3) comprises Moving plate body (31), its improvement is: be provided with a point kind between fabric dish (3) and price fixing (7) and coil (5), kind of a dish (5) is divided to comprise point kind of a disk body (51), kind of a disk body (51) is divided to be annular, divide kind of a disk body (51) that the space between fabric dish (3) and price fixing (7) is separated into seed chamber (73) and district of charging seed (33),
The district of charging seed (33) of fabric dish (3) is for being distributed in the melikaria in fabric dish (3) Moving plate body (31) lateral edge one week, and melikaria has kind of a mouth (34) by fabric dish (3) Moving plate body (31) edge,
Point kind of dish (5) is provided with by seed chamber (73) cannelure (52) recessed to direction, district of charging seed, and point kind of dish (5) top is in cannelure (52) position and is provided with mouth of charging seed (53),
Fabric dish (3) is provided with seed-taking device (6), this seed-taking device (6) comprises base (61) and gets kind of an arm (62), getting kind of an arm (62) is and point kind of the bending that the cross section of coiling (5) cannelure (52) matches, the one end of getting kind of an arm (62) is connected with base (62), the other end is provided with gets kind of a nibs (63), the base of described seed-taking device (6) is connected with fabric dish (3), and the base of seed-taking device (6) is flexibly connected with fabric dish (3), described kind of an arm (62) of getting extend into seed chamber (73) and makes to get kind of a nibs (63) and is arranged in a point cannelure (52) for kind of dish (5).
Further, above-mentioned fabric dish (3) is preferably provided with seeding nozzle clamping ring (4), this seeding nozzle clamping ring (4) is the shoestring (41) of annular, shoestring is provided with out kind of a mouth (42) and seeding nozzle (43) for (41) one weeks, further, the melikaria quantity that kind of a mouth (42) and seeding nozzle (43) and fabric dish (3) charge seed in district (33) weeks is gone out described in identical.
Further again, melikaria on above-mentioned fabric dish (3) upper side edge one week is preferably made up of with fabric dish (3) Moving plate body (31) the T shape spacer body (35) of several activities, by being installed on the quantity of the T shape spacer body (35) of Moving plate body (31) side, the spacing in the rows of seeding can be adjusted.
Further again, the inner side of the melikaria on above-mentioned fabric dish (3) upper side edge one week is preferably provided with recessed groove (36), and after Moving plate is got kind, seed can be kept away in the groove (36) that this is recessed, hinders seed in case squeeze during arresting disc motion.
Further again, kind of a nibs (63) of getting for above-mentioned seed-taking device (6) is flexibly connected with getting to be preferably between kind of an arm (62), namely described kind of a nibs (63) of getting is arranged on block (64), described block (64) and getting between kind of an arm (62) is connected by screw, the block (64) of specification is not changed according to specific needs, to adapt to different seeds or the requirement of the amount of sowing during use.
Further again, above-mentioned fabric dish (3) is preferably provided with depth stop dish (2), and this depth stop dish (2) is the disk body that a diameter is greater than fabric dish (3) diameter and is less than or equal to dibbler, and this disk body is connected to the side of fabric dish (3).
Further again, the edge of above-mentioned depth stop dish (2) is preferably in dentation or spike.
Compared with prior art, the present invention can be easier to the seed and the adjustment seed spacing that adapt to number of different types and size, and structure is simple, reliability is high.The present invention not only can use as dibbler, and the feed mechanism or the seeding mechanism that also can be used as sower use.
Accompanying drawing explanation
Fig. 1 is the main structural representation looked of the embodiment of the present invention 1.
Fig. 2 is the structural representation that each component of Fig. 1 decomposes.
Fig. 3 is the structural representation of the embodiment of the present invention 1 seeding nozzle clamping ring side-looking.
Fig. 4 is the structural representation of the embodiment of the present invention 1 price fixing side-looking.
Fig. 5 is the structural representation of the embodiment of the present invention 1 point of kind dish side-looking.
Fig. 6 is the structural representation that a embodiment of the present invention 1 seed-taking device left side is looked.
Fig. 7 is the structural representation that the embodiment of the present invention 1 seed-taking device right side is looked.
Fig. 8 is the structural representation of Figure 1A-A section.
Fig. 9 is the structural representation of the embodiment of the present invention 2.
Figure 10 is the structural representation of the embodiment of the present invention 3.
Figure 11 is the structural representation of the embodiment of the present invention 4.
Figure 12 is the structural representation of the embodiment of the present invention 5.
Figure 13 is the structural representation of the embodiment of the present invention 6.
Figure 14 is the structural representation of the embodiment of the present invention 7.
Shown in figure: 1 is main shaft, 2 is depth stop dish, and 3 is fabric dish, 31 is Moving plate body, and 32 is seed-taking device connecting hole, and 33 is district of charging seed, 34 for going out kind of a mouth, and 35 is T shape spacer body, and 36 is recessed groove, 4 is seeding nozzle clamping ring, and 41 is shoestring, and 42 for going out kind of a mouth, 5 is point kind of a dish, and 51 is point kind of a disk body, and 52 is cannelure, 53 is mouth of charging seed, and 6 is seed-taking device, and 61 is base, 62 for getting kind of an arm, 63 for getting kind of a nibs, and 64 is block, and 7 is price fixing, 71 is price fixing body, 72 is seed inlet, and 73 is seed chamber, and 8 is seed input pipe.
In figure, solid arrow is dibbler direct of travel, and dotted arrow is dibbler rotation direction.
Embodiment
embodiment 1:with reference to Fig. 1 ~ 7, for the structural representation of the embodiment of the present invention 1, comprise main shaft 1, fabric dish 3 and price fixing 7, price fixing 7 comprises price fixing body 71, price fixing body 71 is provided with seed inlet 72 and seed input pipe 8, fabric dish 3 comprises Moving plate body 31, fabric dish 3 and price fixing 7 interlock, point kind of a dish 5 is provided with between fabric dish 3 and price fixing 7, kind of a dish 5 is divided to comprise point kind of a disk body 51, kind of a disk body 51 is divided to be annular, kind of a disk body 51 is divided the space between fabric dish 3 and price fixing 7 to be separated into seed chamber 73 and district 33 of charging seed, the district 33 of charging seed of fabric dish 3 is for being distributed in the melikaria in fabric dish 3 Moving plate body 31 lateral edge one week, melikaria has kind of mouth 34 by fabric dish 3 Moving plate body 31 edge, kind of dish 5 is divided to be provided with by seed chamber 73 cannelure 52 recessed to direction, district of charging seed, cannelure 52 is twice, determine direction to seed together to protrude, another road is recessed into direction, district of charging seed, be in cannelure 52 position above point kind of dish 5 and be provided with mouth 53 of charging seed, fabric dish 3 is provided with seed-taking device 6, this seed-taking device 6 comprises base 61 and gets kind of arm 62, getting kind of arm 62 is and point bending that the cross section of kind of dish 5 cannelure 52 matches, the one end of getting kind of arm 62 is connected with base 62, the other end is provided with gets kind of nibs 63, fabric dish 3 is provided with seed-taking device connecting hole, the base through screws of described seed-taking device 6 is connected with fabric dish 3, described kind of arm 62 of getting extend into seed chamber 73 and makes to get kind of nibs 63 and is arranged in a point cannelure 52 for kind of dish 5, described fabric dish 3 is provided with seeding nozzle clamping ring 4, this seeding nozzle clamping ring 4 is the shoestring 41 of annular, shoestring is provided with out kind of mouth 42 and seeding nozzle 43 for 41 1 weeks, and, described go out kind of mouth 42 and seeding nozzle 43 and the fabric dish 3 melikaria quantity of charging seed in district 33 1 weeks identical, described fabric dish 3 is provided with depth stop dish 2, this depth stop dish 2 is the disk body that a diameter is greater than fabric dish 3 diameter and is less than dibbler, this disk body is connected by screw the side in fabric dish 3, except there is depth stop effect, when depth stop dish 2 can also make whole dibbler work, velocity of rotation is more even, to ensure the uniformity of spacing in the rows.
embodiment 2:with reference to accompanying drawing 9, for the structural representation of the embodiment of the present invention 2, compared with embodiment 1, the difference of the present embodiment is: cannelure 52 is together, to charging seed, direction, district is recessed into, and kind of the arm 62 of getting of seed-taking device 6 is and point bending that the cross section of kind of dish 5 cannelure 52 matches.
embodiment 3:with reference to accompanying drawing 10, for the structural representation of the embodiment of the present invention 3, compared with embodiment 1, the difference of the present embodiment is: the getting kind of nibs 63 and get between kind of arm 62 as being flexibly connected of described seed-taking device 6, namely described kind of nibs 63 of getting is arranged on block 64, described block 64 and getting between kind of arm 62 is connected by screw, and changes the block 64 of specification not according to specific needs, to adapt to different seeds or the requirement of the amount of sowing during use.
embodiment 4:with reference to accompanying drawing 11, for the structural representation of the embodiment of the present invention 4, compared with embodiment 1, the difference of the present embodiment is: the melikaria on described fabric dish 3 upper side edge one week is made up of with fabric dish 3 Moving plate body 31 the T shape spacer body 35 of several activities, by being installed on the quantity of the T shape spacer body 35 of Moving plate body 31 side, the spacing in the rows of seeding can be adjusted.
embodiment 5:with reference to accompanying drawing 12, be the structural representation of the embodiment of the present invention 5, compared with embodiment 1, the difference of the present embodiment is: the edge spike of described depth stop dish 2.
embodiment 6:with reference to accompanying drawing 13, be the structural representation of the embodiment of the present invention 6, compared with embodiment 1, the difference of the present embodiment is: the edge of described depth stop dish 2 is dentation.
embodiment 7:with reference to accompanying drawing 14, for the structural representation of the embodiment of the present invention 7, compared with embodiment 2, the difference of the present embodiment is: the inner side of the melikaria on described fabric dish 3 upper side edge one week is provided with recessed groove 36, after Moving plate gets kind, seed can be kept away in the groove 36 that this is recessed, hinders seed in case squeeze during arresting disc motion.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as limiting the scope of the invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made and also should be considered as protection scope of the present invention.
Claims (10)
1. a cave disc type fine seeder, comprise main shaft (1), fabric dish (3) and price fixing (7), price fixing (7) comprises price fixing body (71), price fixing body (71) is provided with seed inlet (72) and seed input pipe (8), fabric dish (3) comprises Moving plate body (31), it is characterized in that: be provided with a point kind between fabric dish (3) and price fixing (7) and coil (5), kind of a dish (5) is divided to comprise point kind of a disk body (51), kind of a disk body (51) is divided to be annular, divide kind of a disk body (51) that the space between fabric dish (3) and price fixing (7) is separated into seed chamber (73) and district of charging seed (33), the district of charging seed (33) of fabric dish (3) is for being distributed in the melikaria in fabric dish (3) Moving plate body (31) lateral edge one week, melikaria has kind of a mouth (34) by fabric dish (3) Moving plate body (31) edge, kind of dish (5) is divided to be provided with by seed chamber (73) cannelure (52) recessed to direction, district of charging seed, divide kind of dish (5) top to be in cannelure (52) position and be provided with mouth of charging seed (53), fabric dish (3) is provided with seed-taking device (6), this seed-taking device (6) comprises base (61) and gets kind of an arm (62), getting kind of an arm (62) is and point kind of the bending that the cross section of coiling (5) cannelure (52) matches, the one end of getting kind of an arm (62) is connected with base (62), the other end is provided with gets kind of a nibs (63), the base of described seed-taking device (6) is connected with fabric dish (3), and the base of seed-taking device (6) is flexibly connected with fabric dish (3), described kind of an arm (62) of getting extend into seed chamber (73) and makes to get kind of a nibs (63) and is arranged in a point cannelure (52) for kind of dish (5).
2. cave according to claim 1 disc type fine seeder, is characterized in that: the melikaria on described fabric dish (3) upper side edge one week is made up of with fabric dish (3) Moving plate body (31) the T shape spacer body (35) of several activities.
3. cave according to claim 2 disc type fine seeder, is characterized in that: the inner side of the melikaria on described fabric dish (3) upper side edge one week is provided with recessed groove (36).
4. the cave disc type fine seeder according to claim 1,2 or 3, it is characterized in that: the getting kind of a nibs (63) and get between kind of an arm (62) as being flexibly connected of described seed-taking device (6), namely described kind of a nibs (63) of getting is arranged on block (64), and described block (64) and getting between kind of an arm (62) is connected by screw.
5. the cave disc type fine seeder according to claim 1,2 or 3, it is characterized in that: described fabric dish (3) is provided with seeding nozzle clamping ring (4), this seeding nozzle clamping ring (4) is the shoestring (41) of annular, shoestring is provided with out kind of a mouth (42) and seeding nozzle (43) for (41) one weeks, further, the melikaria quantity that kind of a mouth (42) and seeding nozzle (43) and fabric dish (3) charge seed in district (33) weeks is gone out described in identical.
6. cave according to claim 4 disc type fine seeder, it is characterized in that: described fabric dish (3) is provided with seeding nozzle clamping ring (4), this seeding nozzle clamping ring (4) is the shoestring (41) of annular, shoestring is provided with out kind of a mouth (42) and seeding nozzle (43) for (41) one weeks, further, the melikaria quantity that kind of a mouth (42) and seeding nozzle (43) and fabric dish (3) charge seed in district (33) weeks is gone out described in identical.
7. the cave disc type fine seeder according to claim 1,2 or 3, it is characterized in that: described fabric dish (3) is provided with depth stop dish (2), this depth stop dish (2) is the disk body that a diameter is greater than fabric dish (3) diameter and is less than or equal to dibbler, and this disk body is connected to the side of fabric dish (3).
8. cave according to claim 4 disc type fine seeder, it is characterized in that: described fabric dish (3) is provided with depth stop dish (2), this depth stop dish (2) is the disk body that a diameter is greater than fabric dish (3) diameter and is less than or equal to dibbler, and this disk body is connected to the side of fabric dish (3).
9. cave according to claim 5 disc type fine seeder, it is characterized in that: described fabric dish (3) is provided with depth stop dish (2), this depth stop dish (2) is the disk body that a diameter is greater than fabric dish (3) diameter and is less than or equal to dibbler, and this disk body is connected to the side of fabric dish (3).
10. cave according to claim 6 disc type fine seeder, it is characterized in that: described fabric dish (3) is provided with depth stop dish (2), this depth stop dish (2) is the disk body that a diameter is greater than fabric dish (3) diameter and is less than or equal to dibbler, this disk body is connected to the side of fabric dish (3), and the edge of described depth stop dish (2) is dentation or spike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028383.8A CN104541694B (en) | 2015-01-20 | 2015-01-20 | Cave disc type fine seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028383.8A CN104541694B (en) | 2015-01-20 | 2015-01-20 | Cave disc type fine seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104541694A CN104541694A (en) | 2015-04-29 |
| CN104541694B true CN104541694B (en) | 2015-09-09 |
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ID=53059644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510028383.8A Expired - Fee Related CN104541694B (en) | 2015-01-20 | 2015-01-20 | Cave disc type fine seeder |
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| Country | Link |
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| CN (1) | CN104541694B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206640980U (en) * | 2016-04-11 | 2017-11-17 | 新疆科神农机装备工程研究中心（有限公司） | Aspirated-air type high density precision drill |
| CN107493747B (en) * | 2017-08-08 | 2023-06-13 | 新疆钵施然智能农机股份有限公司 | Hill planter |
| CN107593052B (en) * | 2017-10-17 | 2023-07-28 | 玛纳斯县祥和农机有限责任公司 | Sheave seed limiting device, hill planter fixed disk device and sheave seed limiting hill planter |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511061A (en) * | 1983-04-25 | 1985-04-16 | Luigi Gaspardo | Stirrer-feeder for pneumatic distributors drills |
| CN2426267Y (en) * | 2000-06-14 | 2001-04-11 | 洪友军 | Precision dibber |
| CN200962730Y (en) * | 2006-11-08 | 2007-10-24 | 赵祝同 | Precision dibbler |
| CN202721996U (en) * | 2012-08-08 | 2013-02-13 | 马存洪 | Outer shifting tooth type precise dibble |
| BR202012023865U2 (en) * | 2012-09-21 | 2014-10-14 | Stara S A Ind De Implementos Agricolas | PROVISION APPLIED TO PNEUMATIC SEED-DOSING MECHANISM |
| CN203072344U (en) * | 2013-01-28 | 2013-07-24 | 石河子市久胜农具制造有限公司 | Tray type multifunctional precision dibbler |
| CN103098594B (en) * | 2013-03-12 | 2015-05-13 | 张和平 | Mechanical precision dibbler |
-
2015
- 2015-01-20 CN CN201510028383.8A patent/CN104541694B/en not_active Expired - Fee Related
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| CN104541694A (en) | 2015-04-29 |
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Granted publication date: 20150909 Termination date: 20200120 |