CN208924612U - A kind of ditch broadcasts seeder - Google Patents
A kind of ditch broadcasts seeder Download PDFInfo
- Publication number
- CN208924612U CN208924612U CN201821700474.7U CN201821700474U CN208924612U CN 208924612 U CN208924612 U CN 208924612U CN 201821700474 U CN201821700474 U CN 201821700474U CN 208924612 U CN208924612 U CN 208924612U
- Authority
- CN
- China
- Prior art keywords
- side wall
- fixedly connected
- concave frame
- elevating lever
- wall
- 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.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of ditches to broadcast seeder, including concave frame, the groove of the concave frame is down-set, the groove upper end side wall of the concave frame is fixedly connected with multiple sowing buckets equidistantly arranged, and it sows bucket and is equipped with feeder pipe far from one end side wall connection of concave frame, the feeder pipe is fixedly connected with elevating lever far from one end side wall of sowing bucket, and the bottom side of the wall of elevating lever is fixedly connected with multiple colters that setting is connected to feeder pipe, installation cavity is offered in the side side wall of the concave frame, and installation cavity is rotatably connected to the worm screw being laterally arranged by the first rotating member close to the side inner wall of elevating lever, the one end of the worm screw far from the first rotating member is arranged through the side wall of concave frame.In the utility model, the conveniently adjusted of colter height is realized, convenient for adjusting different trench depths, and the two sides side wall of colter is fixedly connected to iron plate, and trench digging is easier.
Description
Technical field
The utility model relates to technical field of agricultural mechanical equipment more particularly to a kind of ditch to broadcast seeder.
Background technique
Seeder is the planting machinery for sowing object with crop seed, with Mr. Yu's class or the seeder of certain crop, Chang Guan
With crop species title, such as grain dill, corn seeding drill, cotton planter, herbage seed broadcaster, pair of seeder plantation
As if the seed of crop or the capsuled seed that pellet shape is made, it by seeding method can be divided into vacuum seed sowing machine seed broadcaster,
3 class of drill for sowing in lines and hill-drop drill.
Clover is also 2 times smaller than millet because its seed is small, is equivalent to the granules vegetable seeds size such as Chinese cabbage, turnip, it is desirable that broadcast
Kind of shallow (2cm depth), soil moisture content is good, but often after planting soil dries out rapidly in 2cm, leads to emergence difficult, emergence is not
Together, or it is unable to full stand, disconnected ridge of being short of seedling, or even there is " bud is dry " death, cause sowing to fail, takes lister depp-furrow drill sowing can be preferable
Solve the problems, such as this.It is designed to that ditch is broadcast, there is certain ditch depth, seed can be seeded into the preferable soil of moisture, soil water dispersion
Lose it is slack-off, conducive to emerging, catchmenting and late growth.
It is bad that existing ditch broadcasts seeder an animal-drawn seed plough foot corrugate effect, and the height of colter can not up and down adjustment, it has not been convenient to select
Suitable ditching depth, and press wheel is spaced farther out using independent monomer setting, can not be rotated synchronously, firming effect quality
Difference influences the growth of seed.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of ditch sowing proposed
Machine.
To achieve the goals above, the utility model adopts the technical scheme that a kind of ditch broadcasts seeder, including spill
The groove of frame, the concave frame is down-set, and the groove upper end side wall of the concave frame is fixedly connected with multiple equidistant arrangements
Sowing bucket, and sow bucket far from concave frame one end side wall connection be equipped with feeder pipe, the feeder pipe far from sowing bucket one
End side wall is fixedly connected with elevating lever, and the bottom side of the wall of elevating lever is fixedly connected with multiple ploughs that setting is connected to feeder pipe
Knife offers installation cavity in the side side wall of the concave frame, and installation cavity passes through first turn close to the side inner wall of elevating lever
Moving part is rotatably connected to the worm screw being laterally arranged, and the one end of the worm screw far from the first rotating member is set through the side wall of concave frame
It sets, the inner wall of the installation cavity is rotatably connected to the threaded rod being vertically arranged, and the sidewall sheath of threaded rod by the second rotating member
And if be fixedly connected with the worm gear that connection is engaged with worm screw, the side wall of the threaded rod is arranged and is threaded with nut, and spiral shell
Female side wall is fixedly connected with connecting rod, and the side inner wall of the close elevating lever of the concave frame offers sliding mouth, and connecting rod
One end far from nut is run through sliding mouth and is fixedly connected with the side wall of elevating lever.
It is as above-mentioned technical proposal to further describe:
The two sides side wall of the concave frame is respectively fixedly connected with there are two symmetrically arranged fixed block, and two fixations
The corresponding side side wall of block passes through third rotating member and is rotatably connected to bull stick, is arranged and is fixedly connected with more on the bull stick
A press wheel equidistantly arranged, the side wall of the concave frame is fixedly connected with scraping piece, and scraping piece is located at the upper of press wheel
Side's setting.
It is as above-mentioned technical proposal to further describe:
Concave frame side inner wall corresponding with sliding mouth offers sliding slot, and sliding block is slidably connected in sliding slot, institute
Sliding block is stated to be fixedly connected far from the side side wall of sliding slot with the side wall of elevating lever.
It is as above-mentioned technical proposal to further describe:
The V-shaped setting of colter, and the two sides side wall of colter is fixedly connected to iron plate, two iron plates are V-shaped
Setting, the iron plate length are ten centimeters.
It is as above-mentioned technical proposal to further describe:
One end side wall of the worm screw on the outside of concave frame is fixedly connected with crank.
It is as above-mentioned technical proposal to further describe:
The spacing of the colter and press wheel is 30 centimeters.
The utility model has the following beneficial effects: 1, when needing to adjust the height of colter, rotary worm, can drive with
The fixed threaded rod rotation of worm gear, and run through sliding mouth setting with the fixed connecting rod of nut, and then the axial rotation of nut follows
Connecting rod is limited by sliding mouth, and therefore, when threaded rod rotation, nut forced displacement drives elevating lever displacement, to realize
The lifting of colter, it is simple in sturcture, ingenious in design, it is easy to operate, the height adjustment of colter is realized, so that different ditch depths be adjusted
Degree.
2, the V-shaped setting of colter, the two sides side wall of colter are fixedly connected to iron plate, two V-shaped settings of iron plate, iron plate
Length is ten centimeters, and the shape of iron plate wants high, is easier trench digging, while it is deeper to ditch, and the spacing of colter and press wheel
It is 30 centimeters, spacing appropriate can make earthing reach the thickness of suitable seed growth.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of ditch broadcast the front view of seeder；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of ditch broadcast the rearview of seeder；
Fig. 4 be the utility model proposes a kind of ditch broadcast the structural schematic diagram at the colter of seeder.
Marginal data:
1, concave frame；2, bucket is sowed；3, feeder pipe；4, elevating lever；5, colter；6, installation cavity；7, the first rotating member；8, snail
Bar；9, the second rotating member；10, threaded rod；11, worm gear；12, nut；13, connecting rod；14, sliding mouth；15, fixed block；16, third
Rotating member；17, bull stick；18, press wheel；19, sliding slot；20, sliding block；21, iron plate；22, crank；23, scraping piece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-4, a kind of embodiment provided by the utility model: a kind of ditch broadcasts seeder, including concave frame 1, spill
The groove of frame 1 is down-set, and the groove upper end side wall of concave frame 1 is fixedly connected with multiple sowing buckets 2 equidistantly arranged, and broadcasts
Kind bucket 2 is equipped with feeder pipe 3 far from one end side wall connection of concave frame 1, and feeder pipe 3 is fixed far from one end side wall of sowing bucket 2 to be connected
It is connected to elevating lever 4, and the bottom side of the wall of elevating lever 4 is fixedly connected with multiple colters 5 that setting is connected to feeder pipe 3, concave frame 1
Side side wall in offer installation cavity 6, and installation cavity 6 is connected close to the side inner wall of elevating lever 4 by the rotation of the first rotating member 7
It is connected to the worm screw 8 being laterally arranged, the one end of worm screw 8 far from the first rotating member 7 is arranged through the side wall of concave frame 1, installation cavity 6
Inner wall is rotatably connected to the threaded rod 10 being vertically arranged by the second rotating member 9, and the side wall of threaded rod 10 is arranged and the company of fixation
It is connected to the worm gear 11 that connection is engaged with worm screw 8, the side wall of threaded rod 10 is arranged and is threaded with nut 12, and the side of nut 12
Wall is fixedly connected with connecting rod 13, and the side inner wall of the close elevating lever 4 of concave frame 1 offers sliding mouth 14, and connecting rod 13 is remote
One end from nut 12 is run through sliding mouth 14 and is fixedly connected with the side wall of elevating lever 4；
When needing to adjust the height of colter 5, rotary worm 8 can drive and worm gear since worm screw 8 engages with worm gear 11
11 fixed threaded rods 10 rotate, and since threaded rod 10 is threadedly coupled with nut 12, and the connecting rod 13 fixed with nut 12 is passed through
It wears sliding mouth 14 to be arranged, and then the axial rotation of nut 12 follows connecting rod 13 by the limitation of sliding mouth 14, therefore, when threaded rod 10
When rotation, 12 forced displacement of nut drives elevating lever 4 to be displaced, thus realize the lifting of colter 5, it is simple in sturcture, ingenious in design,
It is easy to operate, the height adjustment of colter 5 is realized, so that different trench depths be adjusted；
The two sides side wall of concave frame 1 is respectively fixedly connected with there are two symmetrically arranged fixed block 15, and two fixed blocks 15
Corresponding side side wall passes through third rotating member 16 and is rotatably connected to bull stick 17, is arranged and is fixedly connected with more on bull stick 17
A press wheel 18 equidistantly arranged, press wheel 18 use wider heavy-duty wheel, convenient for preferably suppression soil, the side of concave frame 1
Wall is fixedly connected with scraping piece 23, and scraping piece 23 is located at the top setting of press wheel 18, sticks in press wheel 18 convenient for scraping off
On soil；
The side inner wall corresponding with sliding mouth 14 of concave frame 1 offers sliding slot 19, and slidably connects sliding block in sliding slot 19
20, sliding block 20 is fixedly connected far from the side side wall of sliding slot 19 with the side wall of elevating lever 4, and sliding block 20 plays support elevating lever 4
Effect keeps elevating lever 4 more stable when being displaced；
The V-shaped setting of colter 5, and the two sides side wall of colter 5 is fixedly connected to iron plate 21, two iron plates 21 are V-shaped to be set
It sets, 21 length of iron plate is ten centimeters, and the shape of iron plate 21 wants high, is easier trench digging, while it is deeper to ditch, is located at concave frame 1
One end side wall of the worm screw 8 in outside is fixedly connected with crank 22, and convenient for rotary worm 8, the spacing of colter 5 and press wheel 18 is three
Ten centimeters, spacing appropriate can make earthing reach the thickness of suitable seed growth.
Working principle: when needing to adjust the height of colter 5, rotary worm 8 can band since worm screw 8 engages with worm gear 11
The dynamic threaded rod 10 fixed with worm gear 11 rotates, since threaded rod 10 is threadedly coupled with nut 12, and the company fixed with nut 12
Extension bar 13 runs through sliding mouth 14 and is arranged, and then the axial rotation of nut 12 follows connecting rod 13 by the limitation of sliding mouth 14, therefore, when
When threaded rod 10 rotates, 12 forced displacement of nut drives elevating lever 4 to be displaced, to realize the lifting of colter 5, structure is simple, if
Count ingenious, easy to operate, the height adjustment of realization colter 5, so that different trench depths be adjusted.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of ditch broadcasts seeder, including concave frame (1), it is characterised in that: the groove of the concave frame (1) is down-set, institute
The groove upper end side wall for stating concave frame (1) is fixedly connected with multiple sowing buckets (2) equidistantly arranged, and it is separate to sow bucket (2)
One end side wall connection of concave frame (1) is equipped with feeder pipe (3), and the feeder pipe (3) is fixed far from one end side wall of sowing bucket (2)
It is connected with elevating lever (4), and the bottom side of the wall of elevating lever (4) is fixedly connected with multiple colters that setting is connected to feeder pipe (3)
(5), it is offered installation cavity (6) in the side side wall of the concave frame (1), and installation cavity (6) is in the side of elevating lever (4)
Wall is rotatably connected to the worm screw (8) being laterally arranged by the first rotating member (7), and the worm screw (8) is far from the first rotating member (7)
Side wall of the one end through concave frame (1) is arranged, and the inner wall of the installation cavity (6) is rotatably connected to perpendicular by the second rotating member (9)
The threaded rod (10) being directly arranged, and the side wall of threaded rod (10) is arranged and is fixedly connected with the worm gear for engaging connection with worm screw (8)
(11), the side wall of the threaded rod (10) is arranged and is threaded with nut (12), and the side wall of nut (12) is fixedly connected with
The side inner wall of connecting rod (13), the close elevating lever (4) of the concave frame (1) offers sliding mouth (14), and connecting rod (13)
One end far from nut (12) is run through sliding mouth (14) and is fixedly connected with the side wall of elevating lever (4).
2. a kind of ditch according to claim 1 broadcasts seeder, it is characterised in that: the two sides side wall of the concave frame (1) point
It is not fixedly connected there are two symmetrically arranged fixed block (15), and the corresponding side side wall of two fixed blocks (15) is logical
It crosses third rotating member (16) to be rotatably connected to bull stick (17), be arranged on the bull stick (17) and is fixedly connected with multiple equidistant rows
The side wall of the press wheel (18) of column, the concave frame (1) is fixedly connected with scraping piece (23), and scraping piece (23) is located at press wheel
(18) top setting.
3. a kind of ditch according to claim 1 broadcasts seeder, it is characterised in that: the concave frame (1) and sliding mouth (14) phase
Corresponding side inner wall offers sliding slot (19), and sliding block (20) are slidably connected in sliding slot (19), and the sliding block (20) is separate
The side side wall of sliding slot (19) is fixedly connected with the side wall of elevating lever (4).
4. a kind of ditch according to claim 1 broadcasts seeder, it is characterised in that: the V-shaped setting of the colter (5), and plough
The two sides side wall of knife (5) is fixedly connected to iron plate (21), two V-shaped settings of the iron plate (21), and the iron plate (21) is long
Degree is ten centimeters.
5. a kind of ditch according to claim 1 broadcasts seeder, it is characterised in that: the snail being located on the outside of concave frame (1)
One end side wall of bar (8) is fixedly connected with crank (22).
6. a kind of ditch according to claim 1 broadcasts seeder, it is characterised in that: the colter (5) and press wheel (18)
Spacing is 30 centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700474.7U CN208924612U (en) | 2018-10-19 | 2018-10-19 | A kind of ditch broadcasts seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700474.7U CN208924612U (en) | 2018-10-19 | 2018-10-19 | A kind of ditch broadcasts seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208924612U true CN208924612U (en) | 2019-06-04 |
Family
ID=66725197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821700474.7U Expired - Fee Related CN208924612U (en) | 2018-10-19 | 2018-10-19 | A kind of ditch broadcasts seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208924612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278744A (en) * | 2019-08-09 | 2019-09-27 | 孙利成 | A kind of Seeder for crops |
-
2018
- 2018-10-19 CN CN201821700474.7U patent/CN208924612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278744A (en) * | 2019-08-09 | 2019-09-27 | 孙利成 | A kind of Seeder for crops |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203194119U (en) | Copied seeding single unit | |
| CN203120438U (en) | Potato seeder | |
| CN107711001A (en) | A kind of agricultural seeder of adjustable distance | |
| CN114557170B (en) | Wheat ear precise ditching device and application method thereof | |
| CN109716885A (en) | A kind of intelligent no-tillage accurate fertilizing seeder | |
| CN107278439A (en) | Wide seedling band wheat stems fertilizer applicator monomer | |
| CN209151543U (en) | A kind of seeder | |
| CN104584722A (en) | Horseradish hill planter | |
| CN208924612U (en) | A kind of ditch broadcasts seeder | |
| CN201054884Y (en) | Profile modeling bracket for driving land wheel of no-tillage planter | |
| CN210959413U (en) | Portable agricultural vegetables are cultivated and use seeder | |
| CN210671273U (en) | Adjustable multifunctional sesame planter | |
| CN203279487U (en) | Air-aspiration type seed-sowing machine | |
| CN207054063U (en) | Wide seedling band wheat stems fertilizer applicator monomer | |
| CN204968445U (en) | Seeder of improvement | |
| CN207854455U (en) | A kind of agricultural ditching device | |
| CN208095119U (en) | Furrow opener of corn precision seeder | |
| CN215683286U (en) | Adjusting device for keeping seeding depth for agricultural seeder | |
| CN207543572U (en) | A kind of small-sized rice, rape precise sower | |
| CN105519286A (en) | Wheat dense-row uniform seeder | |
| CN104996033B (en) | Bounce-proof ditching device for wide and equal-height seeding | |
| CN207476185U (en) | A kind of seeding apparatus of the adjustable depth of planting of new crop varieties | |
| CN110326402A (en) | A kind of forming sower and its application method | |
| CN108718626A (en) | A kind of bucket wheel vertical disc precise seeding machine of corn | |
| CN108713372A (en) | A kind of deep ploughing formula seeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20191019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |