A kind of dry land transplanter is put a lodged plant upright soil protector
Technical field
The invention belongs to agricultural mechanical field, and in particular to a kind of dry land transplanter is put a lodged plant upright soil protector, for blanket seedling
Stripping and slicing opposite joint dry land transplanter has.
Background technology
When carrying out the transplanting of high speed stripping and slicing opposite joint under the conditions of the chesson of nonirrigated farmland, plough is ditched in front of planting arm, institute
Trench digging is wide to be slightly larger than seedling block width, and seedling block stands on bottom of trench, then can ensure that rice shoot is survived by the solid after seedling in suppression of soil.Due to drought
The characteristics of ground chesson easily flows back, ditch, which is described, easily causes destruction, and seedling block, which is stood on surface dust, forms floating seedling or seedling.More than being based on
Reason, has invented a kind of dry land transplanter dry land transplanter planted suitable for stripping and slicing and has put a lodged plant upright soil protector, including open up furrow wheel and
Lodged plant putting upright device, includes the means for adjusting limit of movement of regulation lodged plant putting upright device initial position, should be wide with plough disk wherein opening up furrow wheel width
Degree is consistent, installed in plough rear;Lodged plant putting upright device is opened away from that can be adjusted with angle of release, to adapt to the shifting of different seedling age rice shoots
Plant.
The content of the invention
The present invention for it is of the prior art it is not enough put a lodged plant upright soil protector there is provided a kind of dry land transplanter, for blanket
Seedling dry land transplanter tool, to improve vertical seedling rate and planting quality.
To achieve the above object, the present invention uses following technical scheme:
A kind of dry land transplanter is put a lodged plant upright soil protector, it is characterised in that including:U-shaped card, mounting seat, open up ditch device and dress of putting a lodged plant upright
Put, the U-shaped card is fixed on the side of mounting seat, the opposite side of mounting seat, which is fixed with, opens up ditch device and device of putting a lodged plant upright;
The ditch device of opening up includes opening up furrow wheel and two pieces are opened up furrow wheel fixed plate, and the furrow wheel fixed plate of opening up is fixed in mounting seat,
It is described open up furrow wheel rotation and be fixed on two pieces open up between furrow wheel fixed plate;
The device of putting a lodged plant upright is including limit point regulating bolt, T-shaped gag lever post, seedling-protection disk, bearing pin, initial position adjusting nut and helps
Seedling device support;
The lodged plant putting upright device number of holders is two, and opening up furrow wheel fixed plate with two pieces corresponds, and the bearing pin is also cross two pieces
Furrow wheel fixed plate is opened up, one end of lodged plant putting upright device support is fixed on by bearing pin rotation opens up in furrow wheel fixed plate, other end connection seedling-protection
Disk;
The T-shaped gag lever post is made up of orthogonal cross bar and montant, and the cross bar is fixed between two lodged plant putting upright device supports,
The through hole being adapted with torsion spring is offered in cross bar, the one end is fixed in mounting seat, and the other end is fixed through through hole
In cross bar, it is enclosed in the middle part of torsion spring on bearing pin;Offered in the montant with limit point regulating bolt, limit point regulation spiral shell
Bolt is screwed.
For optimization above-mentioned technical proposal, the concrete measure taken also includes:
It is described to open up the fixed form that furrow wheel uses single-bearing double-axle sleeve, by opening up furrow wheel axle sleeve, opening up furrow wheel bolt axle and opening up furrow wheel
Bearing rotary is fixed on two pieces and opened up between furrow wheel fixed plate.
Described open up is provided with wild card on furrow wheel bearing.
The furrow wheel of opening up is manufactured using nylon material, and opening up furrow wheel has V shaped wheel edge, and wheel rim angle is 45 °, and wheel disc width is
22mm。
It is described put a lodged plant upright device also include adjusting sleeve pipe, regulation clamping plate, fishbolt, angle adjustment axis, axle fixing bolt and
Angle of release adjustment axis;Adjusting sleeve pipe is arranged with each lodged plant putting upright device support, the adjusting sleeve pipe is provided with opening, opening two vertically
Side is respectively and fixedly provided with regulation clamping plate, and two pieces of regulation clamping plates are clamped by fishbolt;The angle adjustment axis is by cylindrical end and flat
End is integrally-formed, and the section of the cylindrical end is adapted with adjusting sleeve pipe, and cylindrical end is stretched into and is fixed in adjusting sleeve pipe, institute
State flat end to be fixedly linked by axle fixing bolt with angle of release adjustment axis, rotation is fixed with seedling-protection disk in the angle of release adjustment axis.
Each angle of release adjustment axis both corresponds to offer in two axle fixing bolts, angle of release adjustment axis matches somebody with somebody with axle fixing bolt
The waist-shaped hole of conjunction, the waist-shaped hole is more than the section of axle fixing bolt.
The seedling-protection disk is fixed in angle of release adjustment axis by crop shield axle sleeve and crop shield bearing rotary.
Wild card is also equipped with the crop shield bearing.
R pins are installed on the bearing pin.
The beneficial effects of the invention are as follows:
1st, installed on existing blanket seedling dry land transplanter tool and open up furrow wheel and lodged plant putting upright device, chesson backflow can be solved to ditch type
Destruction, it is ensured that seedling body upright degree;
2nd, the elasticity for realizing device of putting a lodged plant upright by torsion spring is installed, and is played a protective role and is increased the service life;
3rd, lodged plant putting upright device is made to the regulation in upper limit site with stronger by performance and adaptability according to loosing soil degree;
4th, the change for adapting to the growth of cereal crop seedlings and soil moisture content is finely adjusted to crop shield subtended angle and angle of release.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the sectional view that the present invention opens up ditch device.
Fig. 3 is the side view that the present invention opens up ditch device.
Fig. 4 is the sectional view of device of the invention of putting a lodged plant upright.
Fig. 5 is the side view of device of the invention of putting a lodged plant upright.
Reference is as follows:1-U type cards;2- mounting seats;3- limit point regulating bolts;4- torsion springs;5- opens up ditch device;6- is helped
Seedling device;7-T type gag lever posts;8- adjusting sleeve pipes;9- adjusts clamping plate;10- fishbolts;11- angle adjustment axis;12- axles are fixed
Bolt;13- angle of release adjustment axis;14- wild cards;15- crop shield axle sleeves;16- crop shield bearings;17- seedling-protection disks;18- bearing pins;19-
Open up furrow wheel axle sleeve;20- opens up furrow wheel bolt axle;21- wild cards;22- opens up furrow wheel bearing;23- opens up furrow wheel;24-R sells;25- opens up furrow wheel and consolidated
Fixed board;26- initial position adjusting nuts;27- upper change point push rods;28- lower-limit point push rods;29- lodged plant putting upright device supports;30- cross bars;
31- montants;32- cylindrical ends;33- flat ends.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.
Dry land transplanter as shown in Figure 1 is put a lodged plant upright soil protector, is installed and is opened up between equipment ditching device and suppression device
Furrow wheel and lodged plant putting upright device, including:U-shaped card 1, mounting seat 2, open up ditch device 5 and device 6 of putting a lodged plant upright, U-shaped card 1 is fixed on the one of mounting seat 2
Side, the opposite side of mounting seat 2, which is fixed with, opens up ditch device 5 and device 6 of putting a lodged plant upright.
Concrete structure such as Fig. 2-3 of ditch device 5 are opened up, including open up furrow wheel 23 and two pieces are opened up furrow wheel fixed plate 25, two pieces are opened up ditch
It is welded in mounting seat 2 to the wheel parallel interval of fixed plate 25, mounting seat 2 is fixed by U-bolt.Open up furrow wheel 23 and use single-bearing
The fixed form of double-axle sleeve, two pieces are fixed on by opening up furrow wheel axle sleeve 19, opening up furrow wheel bolt axle 20 and opening up the rotation of furrow wheel bearing 22
Open up between furrow wheel fixed plate 25, open up and wild card 21 is installed on furrow wheel bearing 22.Wherein, furrow wheel 23 is opened up to manufacture using nylon material,
With V shaped wheel edge, wheel rim angle is 45 °, and wheel disc width is 22mm.
Put a lodged plant upright concrete structure such as Fig. 4-5 of device 6, including limit point regulating bolt 3, torsion spring 4, T-shaped gag lever post 7, regulation
Sleeve pipe 8, regulation clamping plate 9, fishbolt 10, angle adjustment axis 11, axle fixing bolt 12, angle of release adjustment axis 13, seedling-protection disk 17, pin
Axle 18, initial position adjusting nut 26 and lodged plant putting upright device support 29.
The quantity of lodged plant putting upright device support 29 is two, corresponds respectively to two pieces and opens up furrow wheel fixed plate 25.Bearing pin 18 is also cross two
Block is opened up and is provided with R pins 24 on furrow wheel fixed plate 25, bearing pin 18.One end of lodged plant putting upright device support 29 is fixed on by the rotation of bearing pin 18 and opened up
In furrow wheel fixed plate 25, other end connection seedling-protection disk 17.
With further reference to Fig. 2, T-shaped gag lever post 7 is made up of orthogonal cross bar 30 and montant 31, and cross bar 30 is fixed on two
Between root lodged plant putting upright device support 29, the through hole being adapted with torsion spring 4 is offered in cross bar 30, the one end of torsion spring 4 is fixed on mounting seat 2
On, the other end is fixed in cross bar 30 through through hole, meanwhile, the middle part of torsion spring 4 is enclosed on bearing pin 18.Offered in montant 31 with
The screwed hole that limit point regulating bolt 3 is adapted, limit point regulating bolt 3 is through screwed hole and is resisted against in mounting seat 2, spacing
Point regulating bolt 3 is screwed by initial position adjusting nut 26.The upper limit of lodged plant putting upright device support 29 passes through montant 31 and mounting seat 2
Contact point realize, lower limit by cross bar 30 and open up furrow wheel fixed plate 25 contact point realize, and upper limit summit pass through limit
The precession length of site regulating bolt 3 realizes fine setting.
As shown in figure 4, being arranged with adjusting sleeve pipe 8 on each lodged plant putting upright device support 29, adjusting sleeve pipe 8 is provided with opens vertically
Mouthful, opening both sides are respectively and fixedly provided with regulation clamping plate 9, and two pieces of regulation clamping plates 9 are clamped by fishbolt 10.Angle adjustment axis 11 is by justifying
Styletable 32 and flat end 33 are integrally-formed, and the section of cylindrical end 32 is adapted with adjusting sleeve pipe 8, can extend into cylindrical end 32
And be fixed on by fishbolt 10 in adjusting sleeve pipe 8, the length and angle of adjusting sleeve pipe 8 are stretched into by adjusting cylindrical end 32,
Length and the fine setting of angle for device 6 of putting a lodged plant upright can be realized.Flat end 33 is solid by axle fixing bolt 12 with angle of release adjustment axis 13
Fixed to be connected, each angle of release adjustment axis 13 is both corresponded to offer in two axle fixing bolts 12, angle of release adjustment axis 13 and fixed with axle
The waist-shaped hole that bolt 12 coordinates, the waist-shaped hole is slightly larger than the section of axle fixing bolt 12, is bolted the change of position, energy
Enough realize the fine setting of the angle of release of seedling-protection disk 17.Seedling-protection disk 17 is fixed on angle of release by crop shield axle sleeve 15 and the rotation of crop shield bearing 16
In adjustment axis 13, wild card 14 is also equipped with crop shield bearing 16.
As shown in figure 5, the device adjusts spiral shell by limit point regulating bolt 3, torsion spring 4, T-shaped gag lever post 7 and initial position
Mother 26 realizes upper limit and lower limit, especially by initial position adjusting nut 26 is screwed, changes limit point regulating bolt 3 and peace
The contact position of seat 2 is filled, pretightning force is provided by torsion spring 4, the regulation for the upper limit initial position of device 6 of putting a lodged plant upright is realized, under
The lower limit for device 6 of putting a lodged plant upright is realized in contact of the point of accumulation push rod 28 with opening up furrow wheel fixed plate 25, so as to adjust the height of seedling-protection disk 17
Position.Pass through adjusting sleeve pipe 8, regulation clamping plate 9, fishbolt 10, angle adjustment axis 11, axle fixing bolt 12 and angle of release adjustment axis
13, realize the angle of seedling-protection disk 17, angle of release, open away from etc. parameter and with the regulation for the relative position for opening up ditch device 5, especially by
Change angle adjustment axis 11 and the clamped position and angle of adjusting sleeve pipe 8, relative position of the regulation seedling-protection disk 17 with opening up ditch device 5
Put, realize the angle of seedling-protection disk 17 and open away from change, the relative position of regulation angle adjustment axis 11 and angle of release adjustment axis 13 realizes
The fine setting of angle of release.
It should be noted that cited such as " on ", " under ", the term of "left", "right", "front", "rear" in invention, also
Only understanding for ease of narration, and be not used to limit enforceable scope of the invention, its relativeness is altered or modified, in nothing
Under essence change technology contents, when being also considered as enforceable category of the invention.
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Scope.