CN204442975U - Efficient rape seeding machine - Google Patents

Efficient rape seeding machine Download PDF

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Publication number
CN204442975U
CN204442975U CN201520068009.6U CN201520068009U CN204442975U CN 204442975 U CN204442975 U CN 204442975U CN 201520068009 U CN201520068009 U CN 201520068009U CN 204442975 U CN204442975 U CN 204442975U
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CN
China
Prior art keywords
plough
single file
compact wheel
file compact
pole
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Expired - Fee Related
Application number
CN201520068009.6U
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Chinese (zh)
Inventor
吴和生
林红梅
周群喜
王世林
仲凤翔
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Seed Control Station Of Dongtai City
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Seed Control Station Of Dongtai City
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Priority to CN201520068009.6U priority Critical patent/CN204442975U/en
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Abstract

The utility model discloses a kind of efficient rape seeding machine, comprise frame, transmission device, kind case, seeding unit, plough, pack roller, single file compact wheel is also provided with between described plough and pack roller, this single file compact wheel rotating support is on support, this Bracket setting is on plough pole, single file compact wheel diameter is less than plough disk diameter, and the width A of single file compact wheel is less than plough A/F B; Described single file compact wheel quantity is corresponding with described plough quantity, and the length L of described pack roller is greater than the spacing C between two outermost single file compact wheel outer side edges.Adopt this efficient rape seeding machine can not only implement the Mechanization sowing of rape, and Effective Compaction can be carried out to rape seed after planting, thus ensure emergence rate, improve sowing efficiency.

Description

Efficient rape seeding machine
Technical field
The utility model relates to a kind of agricultural seeder machinery, particularly relates to a kind of seeding machinery of cole crop.
Background technology
China is Rape-seed production big country, the long-term cultivated area of rape is at about 100,000,000 mu, output 1,200 ten thousand tons, become paddy rice of continuing, wheat, corn, the fifth-largest dominant crop after soybean, because rape is based on the little field plantation of single household, rely on artificial seeding, labour intensity is large, efficiency is low, in addition the rape harvest phase is short, seasonal strong, and along with rural laborer is to two, the fast transfer in three industries and cities and towns, a lot of local rural laborer's undersupply, the contradiction of robbing farming season is more outstanding, therefore be badly in need of changing rape traditional mode of production mode, these problems are solved by Rape-seed production mechanization.
Rape production mechanization sowing is first important step of Rape-seed production mechanization, existing rape production mechanization sowing mostly adopts Universal seeder as this kind of in wheat sower to carry out, this kind of sower carries out compacting at the pack roller after planting all after employing machine, because pack roller is rolled into by iron sheet, lightweight, particularly pack roller and contact area of ground large, suppression pressure is relatively little, Effective Compaction can not be carried out to the seed in seed furrow, cause rape seed cannot with soil close contact, be unfavorable for germination and the growth of seed, under these circumstances, the emergence rate of rape mechanical planting is very low, the high efficiency Mechanization sowing of rape cannot be realized.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide a kind of efficient rape seeding machine, and it can not only implement the Mechanization sowing of rape, and can carry out Effective Compaction to rape seed after planting, thus guarantee emergence rate, improve sowing efficiency.
In order to solve the problems of the technologies described above, the efficient rape seeding machine of one of the present utility model, comprise frame, transmission device, kind case, seeding unit, plough, pack roller, single file compact wheel is also provided with between described plough and pack roller, this single file compact wheel rotating support is on support, this Bracket setting is on plough pole, and single file compact wheel diameter is less than plough disk diameter, and the width A of single file compact wheel is less than plough A/F B; Described single file compact wheel quantity is corresponding with described plough quantity, and the length L of described pack roller is greater than the spacing C between two outermost single file compact wheel outer side edges.
In said structure, owing to being also provided with single file compact wheel between described plough and pack roller, this single file compact wheel rotating support is on support, this Bracket setting is on plough pole, then when rape seed falls into before seed furrow suppressed by pack roller, compacting can be carried out by single file compact wheel, and single file compact wheel rotating support on support and this Bracket setting on plough pole, then ensure that the relative position between single file compact wheel and plough, make single file compact wheel aim at seed furrow, effective compaction is implemented to the seed in seed furrow, again because single file compact wheel diameter is less than plough disk diameter, the width A of single file compact wheel is less than plough A/F B, then maintain the position relationship mutually determined between plough and single file compact wheel, lower than the bottom of single file compact wheel bottom plough, plough can output the effective seed furrow degree of depth, single file compact wheel on corresponding height and position by soil compaction, and single file compact wheel can ensure that in the process implementing compacting single file compact wheel acts in the seed furrow that plough outputs, and seed furrow edge can not be held on due to the width of single file compact wheel self and make the seed in seed furrow can not get compacting, more because described single file compact wheel quantity is corresponding with described plough quantity, then ensure that each seed furrow has corresponding single file compact wheel to carry out compacting to broadcast seed, also because the length L of described pack roller is greater than the spacing C between two outermost single file compact wheel outer side edges, then pack roller carries out compacting is carried out to whole field face again in the basis of compacting to seed furrow at single file compact wheel, make whole field face smooth, ensure consolidation effect further.Like this, by the acting in conjunction of single file compact wheel and press wheel, ensure that and seed is bumped into soil, with soil intimate engagement, play the effect connecing moisture in the soil soil moisture conservation, ensure that the demand of seed sprouting to moisture content, thus ensure that rape seed grain grain seedling, improve emergence rate, meet the requirement of rape production mechanization sowing.
A kind of preferred embodiment of the present utility model, described plough pole is hinged on upper pendulum bar and draft link, upper pendulum bar and draft link hinged in frame, plough pole is provided with seed metering guide tube.Adopt this embodiment, frame, upper pendulum bar, draft link and plough pole define four-bar mechanism, plough pole as connecting rod swings up and down relative to frame, thus plough can be driven to move downward to realize ditching operation, after seed metering guide tube is arranged on and opener post can ensure plough trench digging, seed falls in seed furrow in time, is just in time covered by rape seed when after plough trench digging, soil is replied to seed furrow.
Another kind of preferred embodiment of the present utility model, described upper pendulum bar comprises the hinge head that sleeve pipe and sleeve pipe two ends spin respectively, and the connecting thread rotation direction of two hinge heads is contrary.Adopt this embodiment, the length of upper pendulum bar can be regulated by revoling tube, this makes plough pole relative to the setting angle respective change of frame, plough and the effect angle of single file compact wheel to soil also just can change, thus the action effect of trench digging and compacting can be regulated easily, make it reach the optimization of trench digging and compacting.
Another preferred embodiment of the present utility model, hinged on the bracket have spring base bar, spring base bar is provided with lower spring cup, the other end of spring base bar is plugged in upper spring seat, upper spring seat is hinged in frame, and spring base bar is set with Compress Spring between lower spring cup and upper spring seat.Adopt this embodiment, certain pressure can be applied to support by Compress Spring, lower spring cup and spring base bar, namely corresponding pressure is kept to plough and single file compact wheel, plough and single file compact wheel can press in soil downwards under the active force of deadweight and Compress Spring, ensure effective enforcement of trench digging and compacting.
The further preferred embodiment of the utility model, also hinged on the bracket have perching knife pole, and perching knife pole front end is provided with perching knife, and the edge of a knife and the described single file compact wheel outer circular shape of this perching knife match.Adopt this embodiment, can by perching knife by single file compact wheel cylindrical the earth that glues remove in time, ensure normally carrying out of trench digging and compacting, the edge of a knife and the described single file compact wheel outer circular shape of perching knife match, and can ensure earth elimination effect.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the efficient rape seeding machine of the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of specific embodiment of the efficient rape seeding machine of the utility model;
Fig. 2 is the vertical view of structure shown in Fig. 1;
Fig. 3 is the enlarged diagram of plough and single file compact wheel part in structure shown in Fig. 1;
Fig. 4 is the vertical view of structure shown in Fig. 3.
In figure: 1-transmission device, 2-frame, 3-rotary cultivator attachment, 4-draft link, 5-upper pendulum bar, 51-sleeve pipe, 52-hinge head, 6-kind case, 7-seeding unit, 8-plough, 9-plough pole, 10-support, 11-single file compact wheel, 12-pack roller, 13-seed metering guide tube, 14-upper spring seat, 15-Compress Spring, 16-lower spring cup, 17-spring base bar, 18-perching knife pole, 19-perching knife, 20-pedal.
Embodiment
In efficient rape seeding machine shown in Fig. 1 to Fig. 4, frame 2 is by steel plate, the frame-shaped structure of the Member Welding that steel profile etc. are made, frame 2 is connected with the first-class power set of tractor, sower is made to carry out sowing work by drawing head driving walking, the upper strata framework of frame 2 is supported with kind of case 6, plant in case 6 and be contained with rape seed, plant case 6 bottom and seeding unit 7 is installed, rape seed in kind of case 6 is discharged by seeding unit 7 equably, seeding unit 7 is driven by transmission device 1, it drives power resources in the land wheel of rotating support in frame 2 front end, land wheel when sower advances due to the frictional force with ground with rotation, seeding unit 7 is driven to operate by chain drive again, lower floor's framework of frame 2 is supported with rotary cultivator attachment 3, and rotary tillage process is carried out in the power drive that rotary cultivator attachment 3 is transmitted by dilatory head.
The frame 2 lower floor framework at rotary cultivator attachment 3 rear is installed and is supported with plough 8, plough 8 is double disk opener, two ditching-disk front ends contact with each other, the angled rotating support of open rearward end is in plough pole 9 both sides, the A/F B of its rear end is corresponding with the width of institute's open channels, plough pole 9 is hinged with upper pendulum bar 5 and draft link 4 phase respectively, upper pendulum bar 5 and draft link 4 hinged in frame 2, plough pole 9, upper pendulum bar 5, draft link 4 and frame 2 form a four-bar mechanism, such plough 8 can insert in soil in the process of advancing with frame 2, ditching-disk rotates and forms seed furrow under the effect of soil resistance square, plough pole 9 is provided with seed metering guide tube 13, seed metering guide tube 13 is steel pipe, be welded to connect in the openend of two ditching-disks and plough pole 9, the lower port of seed metering guide tube 13 is in the position bottom close to ditching-disk, plant from sower seed that case 6 bottom seeding unit 7 discharges to enter in seed metering guide tube 13 through discharging tube and fall in seed furrow that plough 8 outputs, the soil that plough 8 arranges is replied again in seed furrow subsequently, broadcast rape seed is covered, frame 2 lower floor framework rearmost end also rotating support have pack roller 12, the two ends of pack roller 12 are bearing on the supporting arm in frame 2 by rolling bearing, this supporting arm one end and frame 2 are hinged, the other end is connected by adjusting screw(rod) with frame 2, by the relative position between the adjustable pack roller 12 of adjusting screw(rod) and frame 2, thus the suppression effect of adjustment pack roller 12, pack roller 12 overhead surface is provided with earth shovel and scrapes device.
Single file compact wheel 11 is also provided with between plough 8 and pack roller 12, single file compact wheel 11 is disc runner, this single file compact wheel 11 rotating support over the mount 10, this support 10 is arranged on plough pole 9, the bow that support 10 is made for band steel, seed metering guide tube 13 on its one end and plough pole 9 is welded to connect, single file compact wheel 11 rotating support is in the overhanging end of support 10 fork-shaped, single file compact wheel 11 diameter is less than plough 8 disk diameter, and the width A of single file compact wheel 11 is less than plough 8 A/F B; Described single file compact wheel 11 quantity is corresponding with described plough 8 quantity, each plough 8 is all to there being a single file compact wheel 11, the length L of pack roller 12 is greater than the spacing C between two outermost single file compact wheel 11 outer side edges, to ensure the effectively suppression comprehensively to whole field face.
On described support 10, one end of close plough 8 is hinged spring base bar 17, spring base bar 17 is provided with lower spring cup 16, the other end of spring base bar 17 is plugged in upper spring seat 14, upper spring seat 14 is hinged in frame 2, is set with Compress Spring 15 between the lower spring cup 16 on spring base bar 17 and upper spring seat 14.Compress Spring 15 applies pressure by lower spring cup 16, spring base bar 17 and support 10 to plough 8 and single file compact wheel 11, spring base bar 17 has some connecting holes along its length, lower spring cup 16 determines its position on spring base bar 17 by this connecting hole, the active force of Compress Spring 15 can be regulated, thus ensure that plough 8 and single file compact wheel 11 can have suitable trench digging and the active force of compacting; Have perching knife pole 18 described support 10 is also hinged near one end of single file compact wheel 11, perching knife pole 18 front end is provided with perching knife 19, and the edge of a knife of this perching knife 19 is the straight edge matched with described single file compact wheel 11 outer circular shape.
Aforesaid upper pendulum bar 5 comprises hinge that sleeve pipe 51 and sleeve pipe 51 two ends spin respectively 52, two be hinged 52 connecting thread rotation direction contrary, the length of upper pendulum bar 5 can be regulated by revoling tube 51, this makes plough pole 9 relative to the setting angle respective change of frame 2, plough 8 also just can change with the effect angle of single file compact wheel 11 pairs of soil, thus the action effect of trench digging and compacting can be regulated easily, make it reach the optimization of trench digging and compacting.
Frame 2 lower floor framework is also provided with pedal 20 above single file compact wheel 11, so that operating personnel grasp job status at any time and carry out necessary adjustment to sower in seeding process, is also conducive at ordinary times to the maintaining operation of sower.
Below embodiments more of the present utility model are only listed, but the utility model is not limited in this, more improvement and conversion can also be made, as as described in frame 2 can also be supported with fertilizer can and fertilizer apparatus, fertilizer apparatus is driven by transmission device 1 equally, implements operation of applying fertilizer before planting to soil simultaneously; Described single file compact wheel 11 may not be disc runner, but adopts plate spoke structure, and its outer round surface also can make convex configuration, can play single file consolidation effect equally.And so on, as long as improvement done on the utility model general principle basis and conversion, all should be considered as falling in protection domain of the present utility model.

Claims (5)

1. an efficient rape seeding machine, comprise frame (2), transmission device (1), plant case (6), seeding unit (7), plough (8), pack roller (12), it is characterized in that: between described plough (8) and pack roller (12), be also provided with single file compact wheel (11), this single file compact wheel (11) rotating support is on support (10), this support (10) is arranged on plough pole (9), single file compact wheel (11) diameter is less than plough (8) disk diameter, and the width A of single file compact wheel (11) is less than plough (8) A/F B; Described single file compact wheel (11) quantity is corresponding with described plough (8) quantity, and the length L of described pack roller (12) is greater than the spacing C between two outermost single file compact wheel (11) outer side edges.
2. efficient rape seeding machine according to claim 1, it is characterized in that, described plough pole (9) is hinged on upper pendulum bar (5) and draft link (4), upper pendulum bar (5) and draft link (4) hinged in frame (2), plough pole (9) is provided with seed metering guide tube (13).
3. efficient rape seeding machine according to claim 2, is characterized in that, described upper pendulum bar (5) comprises the hinge head (52) that sleeve pipe (51) and sleeve pipe (51) two ends spin respectively, and the connecting thread rotation direction of two hinge heads (52) is contrary.
4. efficient rape seeding machine according to claim 1, it is characterized in that, hinged on described support (10) have spring base bar (17), spring base bar (17) is provided with lower spring cup (16), the other end of spring base bar (17) is plugged in upper spring seat (14), upper spring seat (14) is hinged in frame (2), is above set with Compress Spring (15) between lower spring cup (16) and upper spring seat (14) at spring base bar (17).
5. efficient rape seeding machine according to claim 1, it is characterized in that, also hinged on described support (10) have perching knife pole (18), and perching knife pole (18) front end is provided with perching knife (19), and the edge of a knife and described single file compact wheel (11) outer circular shape of this perching knife (19) match.
CN201520068009.6U 2015-02-01 2015-02-01 Efficient rape seeding machine Expired - Fee Related CN204442975U (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105612841A (en) * 2016-03-09 2016-06-01 华中农业大学 Profiling ditching pressing device
CN108990493A (en) * 2018-09-20 2018-12-14 莱州慧能机械研发制造有限公司 Integral type great Jiang planting unit
CN109862775A (en) * 2016-10-20 2019-06-07 精密种植有限责任公司 Air seeder is by the control of the power of pinch roller and disk wheel
RU197490U1 (en) * 2020-01-27 2020-04-30 Федеральное государственное бюджетное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEED UNIT
RU204230U1 (en) * 2021-02-15 2021-05-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU204227U1 (en) * 2021-02-08 2021-05-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU204409U1 (en) * 2021-01-28 2021-05-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207134U1 (en) * 2021-07-15 2021-10-13 Федеральное государственное бюджетное образовательной учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207977U1 (en) * 2021-08-24 2021-11-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207979U1 (en) * 2021-08-24 2021-11-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU208675U1 (en) * 2021-09-22 2021-12-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Брянский государственный аграрный университет" COMBINED SEEDER
RU210901U1 (en) * 2022-01-31 2022-05-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDER

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105612841A (en) * 2016-03-09 2016-06-01 华中农业大学 Profiling ditching pressing device
CN109862775A (en) * 2016-10-20 2019-06-07 精密种植有限责任公司 Air seeder is by the control of the power of pinch roller and disk wheel
CN108990493B (en) * 2018-09-20 2023-12-19 莱州慧能机械研发制造有限公司 Integrated ginger planting device
CN108990493A (en) * 2018-09-20 2018-12-14 莱州慧能机械研发制造有限公司 Integral type great Jiang planting unit
RU197490U1 (en) * 2020-01-27 2020-04-30 Федеральное государственное бюджетное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEED UNIT
RU204409U1 (en) * 2021-01-28 2021-05-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU204227U1 (en) * 2021-02-08 2021-05-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU204230U1 (en) * 2021-02-15 2021-05-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207134U1 (en) * 2021-07-15 2021-10-13 Федеральное государственное бюджетное образовательной учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207977U1 (en) * 2021-08-24 2021-11-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU207979U1 (en) * 2021-08-24 2021-11-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDING UNIT
RU208675U1 (en) * 2021-09-22 2021-12-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Брянский государственный аграрный университет" COMBINED SEEDER
RU210901U1 (en) * 2022-01-31 2022-05-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDER
RU213145U1 (en) * 2022-02-09 2022-08-26 Общество с ограниченной ответственностью "ЛВ-Сервис" CVT universal seeder
RU211458U1 (en) * 2022-02-11 2022-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDER
RU211465U1 (en) * 2022-02-21 2022-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" COMBINED SEEDER

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Granted publication date: 20150708

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