CN104025771A - Lifting mechanism of seeder - Google Patents
Lifting mechanism of seeder Download PDFInfo
- Publication number
- CN104025771A CN104025771A CN201410275615.5A CN201410275615A CN104025771A CN 104025771 A CN104025771 A CN 104025771A CN 201410275615 A CN201410275615 A CN 201410275615A CN 104025771 A CN104025771 A CN 104025771A
- Authority
- CN
- China
- Prior art keywords
- sower
- frame
- hydraulic jack
- rotary tillage
- sowing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009331 sowing Methods 0.000 claims description 20
- 238000003971 tillage Methods 0.000 claims description 18
- 230000003028 elevating effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 6
- 238000010899 nucleation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a lifting mechanism of a seeder. The lifting mechanism consists of a hydraulic cylinder, a coupling shaft pin and a cylinder pivot, is arranged between a rotator cultivator frame and a seeder frame and is used for controlling the lifting of the seeder through the hydraulic cylinder.
Description
Technical field
The present invention relates to a kind of sower technology, relate in particular to a kind of elevating mechanism of sower.
Background technology
The combined drill using at present has two kinds, and a kind of is rotary tillage, seeding integrated machine, and the place ahead is that rotovator rear is sower; Another kind is combined type seeding machine, at the rear of rotovator, sower is installed, be all and rotovator lifting simultaneously, sower lifting separately, during operation, the rotovator in the place ahead is loose by soil rotary tillage, the planting with sowing machine at rear.But in actual production, due to soil slope knot degree, generally by soil rotary tillage two to three times, sowing the last time, the sower at rear will dally one to secondary like this, has increased mechanical wear and oil consumption.
Summary of the invention
The problem to be solved in the present invention is, the combined drill using at present has two kinds, and a kind of is rotary tillage, seeding integrated machine, and the place ahead is that rotovator rear is sower; Another kind is combined type seeding machine, at the rear of rotovator, sower is installed, be all and rotovator lifting simultaneously, sower lifting separately, during operation, the rotovator in the place ahead is loose by soil rotary tillage, the planting with sowing machine at rear.But in actual production, due to soil slope knot degree, generally by soil rotary tillage two to three times, sowing the last time, the sower at rear will dally one to secondary like this, has increased mechanical wear and oil consumption, provide a kind of can be at any time by the elevating mechanism of a kind of sower of the independent lifting of sower, be applicable to being arranged on existing combined drill and use, reduce mechanical wear and oil consumption.
Technical scheme of the present invention realizes in the following manner: a kind of elevating mechanism of sower, by hydraulic jack (1), connection pivot pin (2), oil cylinder fulcrum (3), formed, in the rear of rotary tillage frame (4) and the place ahead of sowing frame (5), hydraulic jack (1) is installed between two kinds of frames.
The said hydraulic jack (1) of installing between two kinds of frames is, in rotary tillage frame (4) and the top of sowing frame (5), hydraulic jack (1) is installed.
The said hydraulic jack (1) of installing between two kinds of frames is, in rotary tillage frame (4) and the below of sowing frame (5), hydraulic jack (1) is installed.
The effect that the present invention is useful is: when combined sowing machine operation, when rotary tillage does not need to sow for the first time for the second time, in the situation that rotovator is motionless, can separately sower be risen, while needing to sow the last time, separately sower landing is sowed, reduce oil consumption and unnecessary mechanical wear, one to two times of the service time of increase sower.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the end view of the elevating mechanism of a kind of sower of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the end view of another embodiment of the elevating mechanism of a kind of sower of the present invention.
In figure 1, hydraulic jack, 2, connect pivot pin, 3, oil cylinder fulcrum, 4, rotary tillage frame, 5, sowing frame, 6, high-pressure oil pipe.
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, a kind of elevating mechanism of sower, consists of hydraulic jack 1, connection pivot pin 2, oil cylinder fulcrum 3, in the rear of rotary tillage frame 4 and the place ahead of sowing frame 5, between two kinds of frames, hydraulic jack 1 is installed.
Above rotary tillage frame 4 and sowing frame 5, hydraulic jack 1 is installed.
Work engineering: when combined sowing machine operation does not need to sow, by the oil pump of tractor by high-pressure oil pipe to hydraulic jack 1 oiling after-contraction, sower pull-up, in the time of need to sowing, will after hydraulic jack 1 oil return, extend, by sower fall down on self-weight.
In the embodiment shown in fig. 3, by a kind of elevating mechanism of sower, by hydraulic jack 1, connection pivot pin 2, oil cylinder fulcrum 3, formed, in the rear of rotary tillage frame 4 and the place ahead of sowing frame 5, between two kinds of frames, hydraulic jack 1 is installed.
Below rotary tillage frame 4 and sowing frame 5, hydraulic jack 1 is installed.
Work engineering: when combined sowing machine operation does not need to sow, extended after hydraulic jack 1 oiling by high-pressure oil pipe by the oil pump of tractor, sower jack-up, in the time of need to sowing, by hydraulic jack 1 oil return after-contraction, by sower fall down on self-weight.
Claims (3)
1. the elevating mechanism of a sower, by hydraulic jack (1), connection pivot pin (2), oil cylinder fulcrum (3), formed, it is characterized in that: in the rear of rotary tillage frame (4) and the place ahead of sowing frame (5), hydraulic jack (1) is installed between two kinds of frames.
2. the elevating mechanism of a kind of sower according to claim 1, is characterized in that: hydraulic jack (1) is installed in the top between rotary tillage frame (4) and sowing frame (5).
3. the elevating mechanism of a kind of sower according to claim 1, is characterized in that: hydraulic jack (1) is installed in the below between rotary tillage frame (4) and sowing frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275615.5A CN104025771A (en) | 2014-06-15 | 2014-06-15 | Lifting mechanism of seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275615.5A CN104025771A (en) | 2014-06-15 | 2014-06-15 | Lifting mechanism of seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104025771A true CN104025771A (en) | 2014-09-10 |
Family
ID=51456935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410275615.5A Pending CN104025771A (en) | 2014-06-15 | 2014-06-15 | Lifting mechanism of seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104025771A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145002A (en) * | 2015-07-31 | 2015-12-16 | 孙明芹 | Power-contained straw smashing and returning machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351635A (en) * | 1992-07-30 | 1994-10-04 | Leslie Hulicsko | Agricultural seeder |
| US5868207A (en) * | 1995-03-29 | 1999-02-09 | Kverneland Klepp As | Agricultural implement having a set of ground working tools |
| CN201039674Y (en) * | 2006-12-13 | 2008-03-26 | 中国农业大学 | Split type wheat less tillage seeder |
| CN202104018U (en) * | 2011-06-07 | 2012-01-11 | 天津市蓟县六道街农机专业合作社 | Combined potato planter |
| CN203120405U (en) * | 2012-12-30 | 2013-08-14 | 山东万豪机械有限公司 | Rotary-tillage, ridging and sowing multifunctional machine |
| CN203942759U (en) * | 2014-06-15 | 2014-11-19 | 孙明芹 | A kind of elevating mechanism of sower |
-
2014
- 2014-06-15 CN CN201410275615.5A patent/CN104025771A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351635A (en) * | 1992-07-30 | 1994-10-04 | Leslie Hulicsko | Agricultural seeder |
| US5868207A (en) * | 1995-03-29 | 1999-02-09 | Kverneland Klepp As | Agricultural implement having a set of ground working tools |
| CN201039674Y (en) * | 2006-12-13 | 2008-03-26 | 中国农业大学 | Split type wheat less tillage seeder |
| CN202104018U (en) * | 2011-06-07 | 2012-01-11 | 天津市蓟县六道街农机专业合作社 | Combined potato planter |
| CN203120405U (en) * | 2012-12-30 | 2013-08-14 | 山东万豪机械有限公司 | Rotary-tillage, ridging and sowing multifunctional machine |
| CN203942759U (en) * | 2014-06-15 | 2014-11-19 | 孙明芹 | A kind of elevating mechanism of sower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145002A (en) * | 2015-07-31 | 2015-12-16 | 孙明芹 | Power-contained straw smashing and returning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |