CN105123049B - A kind of two-dimentional width rice transplanter of even rotating speed - Google Patents
A kind of two-dimentional width rice transplanter of even rotating speed Download PDFInfo
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- CN105123049B CN105123049B CN201510560564.5A CN201510560564A CN105123049B CN 105123049 B CN105123049 B CN 105123049B CN 201510560564 A CN201510560564 A CN 201510560564A CN 105123049 B CN105123049 B CN 105123049B
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 83
- 235000009566 rice Nutrition 0.000 title claims abstract description 83
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 84
- 210000000078 claw Anatomy 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000009977 dual effect Effects 0.000 claims description 20
- 230000008859 change Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
Abstract
The present invention relates to a kind of even rotating speed width spacing in the rows rice transplanter, including vehicle frame, seedling platform and implanting mechanism, implanting mechanism is provided with revolution case, the two ends of revolution case are respectively equipped with transplanting arm, a transplanting claw is respectively equipped with each transplanting arm, described Miao Tai is connected with seedling platform drive mechanism, the seedling platform drive mechanism is provided with a helical axis, and the change of seedling platform translational speed is realized by the length change of the helical pitch of the spiral axial screw, and then realize that transplanting claw inserts once empty slotting alternating change in fact twice, case is turned round with three for one group, revolution case is placed equidistant in group, the spacing of adjacent revolution case between two adjacent groups is 1.5 2 times of revolution case spacing in group, every group of revolution case corresponds to a load seedling plate, so as to realize wide-and narrow-row, the final purpose for realizing two-dimentional width rice transplanting.
Description
Technical field
The present invention relates to a kind of rice transplanter, more particularly, to a kind of wide-and narrow-row rice transplanter.
Background technology
Traditional rice cropping typically all using etc. line-spacing, etc. spacing in the rows transplanting method, but this transplanting method plant
The problem of sunshade necessarily occurs between plant, and it is uneven to the utilization of the nutrient in soil, so as to cause very big
Waste.Current wide-and narrow-row rice transplanting method has been widely used, and it is narrow row away from a kind of water cultivated with wide row away from interval
Rice high-yield culture technique.The planting type can be on guarantor unit's area cave number rationally, and be reasonably distributed with plant population,
Ventilation and penetrating light performance is good, the advantages of photosynthetic rate is high, therefore unit yield is higher, is the planting type that high yield trial is often selected
One of.Simultaneously as ventilation and penetrating light strengthens, humidity is reduced between making rice strain, can mitigate disease pest harm to a certain extent, finally
Reach the purpose that high yield is increased income.Current people have been designed that a variety of wide-and narrow-row rice transplanters, to adapt to wanting on above-mentioned agronomy
Ask, still, due to the requirement of various geographical conditions, the azimuth tendency of such as land, the factor such as illumination condition, it would be desirable to using wide
The method of narrow spacing in the rows obtains corresponding ventilation and penetrating light condition, so, it is necessary to a kind of width spacing in the rows rice transplanter, that is, inserted rice shoot
It is arranged alternately in the direction of travel of rice transplanter in width.Such as Publication No.：CN104663086A Chinese patent discloses one kind
The implanting mechanism of new width spacing in the rows rice transplanter, including some transversely arranged transplanting casees, each transplanting case are respectively equipped with left and right
Each revolution case, the two ends of each revolution case are respectively equipped with a transplanting arm, and described implanting mechanism is set provided with a transverse direction
The primary input axle put, the primary input axle is connected with each transplanting case, and passes through a non-speed change rotating box and power at the uniform velocity exported
Input is connected, and the change gearbox includes the change gear pair of one or several changeable work, each change gear pair
Be made up of driving gear and driven gear, each driving gear is connected by corresponding transmission mechanism with power intake, respectively from
Moving gear is connected by corresponding transmission mechanism with described primary input axle.The technical scheme realizes the mesh of width spacing in the rows rice transplanting
, but because its is complicated, clutch end is the process of variable speed, so the impact born in its mechanism can compare
Greatly, these comprehensive factors so that the fault rate of the implanting mechanism of this rice transplanter is high, and the stability of operation is also than relatively low.
In addition, if on the basis of the width on line-spacing changes, along with the width of rice transplanting spacing in the rows changes, it is possible to real
Existing two dimension width rice transplanting, the Edge advantages of crop obtain bigger embodiment, and the ventilation of crop, thang-kng reduce the ability of insect pest all
It can be greatly improved.But existing rice transplanting machinery can not all complete line-spacing width and spacing in the rows width while the two dimension realized
Width rice transplanting.
The content of the invention
The complicated, fault rate that the present invention is mainly solved present in prior art is high, the skill such as operational stability is poor
Art problem is there is provided one kind is simple in construction, and fault rate is low, the two-dimentional width rice transplanter of the good even rotating speed of stability.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：A kind of even rotating speed width strain
Away from rice transplanter, including vehicle frame, seedling platform and implanting mechanism, implanting mechanism is provided with revolution case, and the two ends of revolution case are respectively equipped with slotting
Plant and be respectively equipped with a transplanting claw on arm, each transplanting arm, described Miao Tai is connected with seedling platform drive mechanism, the seedling platform driving machine
Structure is connected provided with helical axis, the helical axis with power end, and described seedling platform is provided with screw thread guide block, and the screw thread guide block draws
Lead end to adapt in the thread groove of described helical axis, the thread groove of described helical axis is mutual away from guide groove and microspur guide groove by growing
Interval is connected in series, and one long is helical pitch away from guide groove, and a microspur guide groove is half of helical pitch, and described screw thread guide block draws
Lead end be moved to the other end from one long one end away from guide groove during, described transplanting claw by seedling taking position twice, and
Rice shoot is obtained, during one end of leading end from the microspur guide groove of described screw thread guide block is moved to the other end, transplanting
The transplanting claw of mechanism can not obtain rice shoot by a seedling taking position.Described implanting mechanism includes some of single setting
Transplanting case, the upper end of transplanting case is connected with drive mechanism, and lower end is provided with transplanting arm provided with revolution case, the two ends of revolution case, each
Transplanting arm is provided with transplanting claw, and described revolution case turns round case for one group, in group with three and is placed equidistant, between two adjacent groups
The adjacent spacing for turning round case is 1.5-2 a times that case spacing is turned round in group, and every group of revolution case corresponds to a load seedling plate.Use
When the present invention carries out rice transplanting, the rotation drive of helical axis be connected seedling platform with screw thread guide block and moved, due to the helical axis by by grow away from
Guide groove and microspur guide groove is spaced is connected in series, so one piece one of the mobile certainty of seedling platform is slow alternately, is moved through herein
Cheng Zhong, during the uniform rotation for turning round case, former and later two revolution casees of revolution case are uniform, constant duration by seedling taking position,
But due to seedling platform translational speed speed alternating, when screw thread guide block corresponds to long guide groove, i.e., when seedling platform is quickly moved, transplanting claw two
Secondary and to get rice shoot by seedling taking position, when screw thread guide block corresponds to micro- guide groove, i.e., when seedling platform is moved slowly at, transplanting claw only has
Once by seedling taking position, and because during this, seedling platform displacement is too short, transplanting claw can not get rice shoot.Transplanting claw can not be got
After rice shoot, the transplanting claw will arrive into once empty rice transplanting, then proceed by real twice insert.The rice transplanter is formed eventually afterwards, once
Sky is slotting, real slotting alternately operating twice process, forms the rice transplanting method of width spacing in the rows.
Existing wide-and narrow-row rice transplanter typically has two kinds, and one kind is that seedling fetching hole is uniformly arranged, and is being rotated by turning round case
Lateral displacement in journey realizes wide-and narrow-row rice transplanting, this rice transplanter primarily to adapting to be changed on existing common seedling transplanter
Make and set, it be mainly characterized by can use existing common seedling transplanter seedling platform, another is that seedling fetching hole is arranged to width
Thin space, the setting for turning round case is corresponding with seedling fetching hole.Both rice transplanters realize one wide one narrow interval of seedling planting row pitch
Change.And the present invention is one group of revolution case by three, and the spacing of three revolution casees is smaller, and the spacing between group and group is group
1.5-2 times of setting of the spacing of interior revolution case realizes that the wide-and narrow-row of the wide row of two narrow row one is set.
Of the invention revolution case rotates the period of motion that one week is system in use, in this motion week in it, time
Turnning box completes a speed with the transmission output of change gear pair and replaced, and under the drive of change gear pair, revolution case is quick
Low speed or pause certain time after rice transplanting twice are completed, next period of motion is entered back into, because in the process, rice transplanter is whole
Body uniform rotation, so, it is closer to the distance that it realizes preceding two plants of rice shoots, second plant of rice shoot and the 3rd plant it is distant, the 4th plant
The transplanting effect of width spacing in the rows with the 3rd spacing in the rows from again nearer ....
Because above-mentioned wide-and narrow-row is away from the combination acted on width spacing in the rows, it is possible to achieve two-dimentional width rice transplanting so that the side of crop
Border advantage is farthest embodied.
Preferably, described length is away from the 1.6-1.8 seedling taking position on guide groove correspondence seedling platform, described microspur guide groove correspondence
0.2-0.1 seedling taking position on seedling platform.Seedling taking position refers to individual plant rice shoot theoretical length shared on blanket seedling, i.e. blanket seedling beam overall
Separated between the strain and strain of rice shoot on the strain number of degree divided by the rice shoot on the width, blanket seedling by groove, therefore, the strain of rice shoot
Coupling part between strain is relatively fragile part.It is theoretical when transplanting claw is in seedling taking according to the design of the technical program
The rice shoot that should the be taken out part inswept with transplanting claw differs 0.1 to 0.2 seedling taking position, but due to the connecting portion between strain and strain
Point be relatively fragile, so, most situations can remove the rice shoot of whole strain, and when should empty rice transplanting transplanting claw warp
When crossing seedling taking position, due to the setting of microspur guide groove so that there was only 0.1-0.2 seedling taking in the shift position of seedling platform before this
Position, exactly grows the seedling taking position for not completing to pass by away from the seedling platform that guide groove is driven, therefore, and the transplanting claw and rice shoot are at this moment not
Interference.
Preferably, the lower end of the transplanting case is provided with the two synchronism output axles in left and right, wherein being set side by side on left output shaft
There are left revolution case, middle revolution case, three revolution casees that right output shaft is provided with a right-hand rotation case, same transplanting case are one
Group.A kind of this spread pattern for turning round case, same transplanting case is provided with three revolution casees, and three revolution casees are one group, two
The spacing of individual transplanting case sets the spacing for determining two groups of revolution casees, by setting the spacing of the transplanting case to realize the line-spacing of wide row.
Preferably, described some transplanting casees are divided into single output transplanting case and dual output transplanting case, single output transplanting case
Provided with a revolution case, dual output transplanting case is turned round between case, two dual output transplanting casees provided with single output for two provided with left and right
Transplanting case, the left side of leftmost side dual output transplanting case is provided with two single output transplanting casees, the right of rightmost side dual output transplanting case
Provided with two single output transplanting casees, the left and right sides revolution case of described dual output transplanting case respectively adjacent with both sides two
Individual revolution case constitutes one group.Existing agronomy science shows that the narrow row of wide-and narrow-row rice transplanting technology need to be in 20CM, and turns round case
Structure is complex, and two revolution casees of dual output transplanting case will realize this pitch requirements, and its process costs is higher, just existing
For agricultural machinery technology, its reliability also is difficult to ensure, therefore, in the technical program, by the revolution case point of same transplanting case both sides
It is listed in adjacent two groups, the two revolution casees are actually responsible for the transplanting work of wide row, greatly reduce process costs, improve
Its reliability.
Preferably, described load seedling plate width is 58-63mm.Present invention employs the rice transplanting skill of the wide row of two narrow row one
Art, the transplanting arm of three revolution casees takes the rice shoot on same seedling plate, this to cause the width of blanket seedling to need to be significantly increased, but
It is that the seedling equipment of existing blanket seedling is normalized, and has obtained the popularization of large area, if changing nursery width,
Big cost most certainly will be needed, unnecessary waste is caused, in turn, also can greatly influence this new wide-and narrow-row rice transplanting
Popularization, the standard size of existing blanket seedling is：Put wide 28CM, long 58CM, the use longitudinal direction of existing rice transplanter without exception
The mode of seedling blanket is put, and the width of the load seedling plate of the present invention realizes laterally disposed seedling plate, with inserting on three revolution casees of group
Three sections of paw separate seedling takes the rice shoot on same blanket seedling simultaneously, and when load seedling plate covers a stroke, just row's rice shoot takes.This
Planting to set allows the new wide-and narrow-row rice transplanter of the present invention to utilize existing blanket seedling and existing equipment, it is to avoid cause wave
Take.
Preferably, the load seedling plate by plate body, send seedling band to constitute, described plate body by directing plate, send seedling plate to constitute, draw
Guide plate, which is located at, send the upper end of seedling plate, send seedling plate provided with it is longitudinally disposed it is described send seedling band, it is described send seedling plate for both sides it is low in
The high domes in portion, send seedling plate to be seamlessly transitted with described directing plate.Directing plate is the position of upper seedling, can using machinery or
Blanket seedling is placed on directing plate by artificial mode, and it is typically moved down using gravity of blanket seedling itself.Seedling plate is sent when blanket seedling is moved down into
After upper, blanket seedling is usually the downward accurate movement in the presence of seedling band is sent, because the present invention is to send seedling plate to be domes so that
Into sending the blanket seedling of seedling plate in a domes, the mechanical strength of blanket seedling is so substantially increased, the inclination, partially of blanket seedling is reduced
The problems such as shifting, part at random.
Preferably, the springing height of the described domes for sending seedling plate is 5-18mm.
Preferably, described send seedling band to be provided with two, and two are sent seedling band parallel longitudinal, send seedling band corresponding position
Arcuate surface direction it is perpendicular.Arcuate surface is a cambered surface, and its direction is that the tangent plane direction of relevant position is perpendicular, so sending
Seedling band is parallel with tangent plane direction, helps and preferably drives blanket seedling to move with it, and blanket seedling structure can be damaged.
Preferably, described plate body is up big and down small inverted trapezoidal structure, plate body both sides are provided with edge guard, both sides institute
Angle between the edge guard stated is 6-10 degree., should depending on the angle is architectural feature and seedling density according to blanket seedling
Angle is too big, can cause blanket seedling is squeezed excessive, and influences its entirety to move down, or even its part occurs and move down, part not under
The problem of shifting, blanket seedling structure is damaged.
Operational method, comprises the following steps：
Standard blanket seedling is laterally disposed on load seedling plate, seedling platform transverse shifting, each revolution case synchronous axial system, and the three of same group
The transplanting claw of individual revolution case is simultaneously to same blanket seedling seedling taking, and the seedling inserted of transplanting claw with the revolution case between group is narrow row, group
The seedling that the transplanting claw of revolution case between group is inserted is wide row, forms two narrow one wide rice shoot line-spacing layouts.
The beneficial effect brought of the present invention is that the complicated, fault rate solved present in prior art is high, operation
The technical problems such as less stable, have managed a kind of simple in construction, fault rate is low in fact, the two-dimentional width rice transplanting of the good even rotating speed of stability
Machine.
Brief description of the drawings
Accompanying drawing 1 is the seedling platform of embodiments of the invention 1 and a kind of structural representation of implanting mechanism；
Accompanying drawing 2 is the seedling platform of embodiments of the invention 2 and a kind of structural representation of implanting mechanism；
Accompanying drawing 3 is a kind of structural representation of the load seedling plate of the present invention；
Accompanying drawing 4 is the profile at the A-A of accompanying drawing 3；
Accompanying drawing 5 is a kind of structural representation of the helical axis of the present invention；
Accompanying drawing 6 is the transplanting effect diagram of the present invention.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment 1：
As shown in Fig. 1,3,4,5, the present invention is a kind of new wide-and narrow-row rice transplanter, including vehicle frame, seedling platform and transplanting machine
Structure, described seedling platform includes four and carries seedling plates 1, and the width for carrying seedling plate 1 is 60CM, carry seedling plate by plate body, send seedling band 2-3 structures
Into plate body is up big and down small inverted trapezoidal structure, and plate body both sides are provided between edge guard 2-4, the edge guard described in both sides
Angle be 6-10 degree, plate body by directing plate 2-1, send seedling plate 2-2 to constitute, directing plate 2-1 is located at the upper end for sending seedling plate, send seedling plate
2-2 provided with longitudinally disposed, and be parallel to each other it is described send seedling band 2-3, described send seedling plate to be the high arch in the low middle part in both sides
Structure, its springing height is 10mm.Send the direction of arcuate surface of the seedling with the corresponding positions of 2-3 perpendicular.Send seedling plate with it is described
Directing plate seamlessly transit.Described implanting mechanism includes four transplanting casees 2 of single setting, the upper end of transplanting case 2 and driving
Mechanism is connected, and the lower end of transplanting case 2 is provided with the two synchronism output axles in left and right, wherein being provided with left revolution case on left output shaft side by side
31st, middle revolution case 32, three revolution casees that right output shaft is provided with a right-hand rotation case 33, same transplanting case are one group,
Turn round case two ends be provided with transplanting arm, each transplanting arm be provided with transplanting claw 4, group in revolution case be placed equidistant, two adjacent groups it
Between the spacing of adjacent revolution case be revolution 2 times of case spacing in group, every group of revolution case corresponds to one and described carries seedling plate 1.Two
The spacing of individual transplanting case sets the spacing for determining two groups of revolution casees, by setting the spacing of the transplanting case to realize the line-spacing of wide row.
Every group of revolution case corresponds to a load seedling plate,
Described Miao Tai is connected with seedling platform drive mechanism, and the seedling platform drive mechanism is provided with a helical axis 5, the helical axis 5
It is connected with power end, described seedling platform is provided with screw thread guide block 6, the leading end of the screw thread guide block adapts to described helical axis
In thread groove, the thread groove of described helical axis is described by growing away from guide groove 51 and microspur guide groove 52 is spaced is connected in series
0.2-0.1 seedling taking on the long 1.6-1.8 seedling taking position away from guide groove correspondence seedling platform, described microspur guide groove correspondence seedling platform
Position.Seedling taking position refers to individual plant rice shoot theoretical length shared on blanket seedling, i.e. rice shoot on blanket seedling overall width divided by the width
Strain number.It is described during the leading end of described screw thread guide block is moved to the other end from one long one end away from guide groove
Transplanting claw obtains rice shoot by seedling taking position twice, and the leading end of described screw thread guide block is from one end of a microspur guide groove
During being moved to the other end, the transplanting claw of implanting mechanism can not obtain rice shoot by a seedling taking position.
In the use of the present invention, vehicle frame is at the uniform velocity moved under the drive of wheel, helical axis uniform rotation, the rotation of helical axis
Drive is connected the movement of seedling platform with screw thread guide block, because the helical axis is by by growing away from the spaced series winding of guide groove and microspur guide groove
Into, so one piece one of the mobile certainty of seedling platform is slow alternately, and in this motion process, during the uniform rotation for turning round case,
Former and later two revolution casees of revolution case are uniform, constant duration by seedling taking position, but because seedling platform translational speed speed replaces, when
When screw thread guide block corresponds to long guide groove, i.e., when seedling platform is quickly moved, transplanting claw passes twice through seedling taking position, and gets rice shoot, works as spiral shell
When line guide block corresponds to micro- guide groove, i.e., when seedling platform is moved slowly at, transplanting claw is only once by seedling taking position, and due to the process
In, seedling platform displacement is too short, and transplanting claw can not get rice shoot.Transplanting claw can not be got after rice shoot, and the transplanting claw will be arrived into once
Empty rice transplanting, then proceeds by real twice insert.The rice transplanter is formed eventually afterwards, once empty slotting, real slotting alternately operating twice mistake
Journey, forms the rice transplanting method of width spacing in the rows.
The present invention is one group of revolution case by three, and the spacing of three revolution casees is smaller, and the spacing between group and group is
2 times of setting of the spacing of revolution case in group, realizes that the wide-and narrow-row of the wide row of two narrow row one is set.And because it realizes strain simultaneously
Change away from upper width, therefore its effect finally realized is that both had width change in line-spacing direction, also there is width in spacing in the rows
The process of the two-dimentional width interval rice transplanting of narrow change, the layout of plant 7 as shown in Figure 6.
As shown in Fig. 2 the present embodiment is on the basis of embodiment 1, and it is further to implanting mechanism to improve, transplanting case is divided into
Single output transplanting case 21 and dual output transplanting case 22, single output transplanting case is provided with a revolution case 3, and dual output transplanting case is provided with a left side
Provided with single output transplanting case between right two revolutions case 3, two dual output transplanting casees, the left side of leftmost side dual output transplanting case is set
There are two single output transplanting casees, the right of rightmost side dual output transplanting case is provided with two single output transplanting casees, described dual output
Adjacent with both sides two revolutions casees constitute one group to the left and right sides revolution case of transplanting case respectively.Existing agronomy science table
Bright, the narrow row of wide-and narrow-row rice transplanting technology need to be in 20CM, and the structure for turning round case is complex, two revolutions of dual output transplanting case
Case will realize this pitch requirements, and its process costs is higher, for existing agricultural machinery technology, and its reliability also is difficult to ensure, because
This, in the technical program, the revolution case of same transplanting case both sides is divided to and is listed in adjacent two groups, the two revolution case actual negatives
The transplanting work of wide row is blamed, process costs is greatly reduced, improves its reliability.
So the present invention is on the basis of existing seedling equipment, the two narrow one wide, reality in spacing in the rows on line-spacing is realized
The new wide-and narrow-row rice transplanting of existing one narrow one wide interval rice transplanting so that it is effectively carried in the case of less on the influence of total cave number
The ventilation thang-kng ability of high plant, and plant between narrow row ensure that reliable growing space, carry out the production that step improves paddy rice
Amount, simple in construction, fault rate is low, and stability is good.
Claims (8)
1. a kind of two-dimentional width rice transplanter of even rotating speed, including vehicle frame, seedling platform and implanting mechanism, it is characterised in that described seedling platform
Including several load seedling plates, described implanting mechanism includes some transplanting casees of single setting, the upper end of transplanting case and driving machine
Structure is connected, and lower end is provided with transplanting arm provided with revolution case, the two ends of revolution case, and each transplanting arm is provided with transplanting claw, and described returns
Turnning box is with three for one group, and revolution case is placed equidistant in group, and the spacing of the adjacent revolution case between two adjacent groups is turned round in group
1.5-2 times of case spacing, every group of revolution case corresponds to a load seedling plate, and described Miao Tai is connected with seedling platform drive mechanism,
The seedling platform drive mechanism is connected provided with a helical axis, the helical axis with power end, and described seedling platform is provided with screw thread guide block, should
The leading end of screw thread guide block is adapted in the thread groove of described helical axis, the thread groove of described helical axis by growing away from guide groove and
Microspur guide groove is spaced to be connected in series, and the leading end of described screw thread guide block is moved to another from one long one end away from guide groove
During end, described transplanting claw obtains rice shoot by seedling taking position twice, and the leading end of described screw thread guide block is from one
During one end of individual microspur guide groove is moved to the other end, the transplanting claw of implanting mechanism, but can not by a seedling taking position
Obtain rice shoot.
2. the two-dimentional width rice transplanter of a kind of even rotating speed according to claim 1, it is characterised in that described length is away from guide groove pair
0.2-0.1 seedling taking position on 1.6-1.8 seedling taking position on Ying Miaotai, microspur guide groove correspondence seedling platform.
3. a kind of two-dimentional width rice transplanter of even rotating speed according to claim 1, it is characterised in that the described transplanting case
Lower end provided with left and right two synchronism output axles, wherein on left output shaft side by side provided with it is left revolution case, middle revolution case, right output shaft
Provided with a right-hand rotation case, three revolution casees on same transplanting case are one group.
4. a kind of two-dimentional width rice transplanter of even rotating speed according to claim 1, it is characterised in that described some transplanting casees
It is divided into single output transplanting case and dual output transplanting case, single output transplanting case is provided with a revolution case, and dual output transplanting case is provided with a left side
Provided with single output transplanting case between right two revolutions case, two dual output transplanting casees, the left side of leftmost side dual output transplanting case is set
There are two single output transplanting casees, the right of rightmost side dual output transplanting case is provided with two single output transplanting casees, described dual output
Adjacent with both sides two revolutions casees constitute one group to the left and right sides revolution case of transplanting case respectively.
5. a kind of two-dimentional width rice transplanter of even rotating speed according to claim 1 or 2 or 3 or 4, it is characterised in that described load
Seedling plate width is 58-63mm.
6. a kind of two-dimentional width rice transplanter of even rotating speed according to claim 1 or 2 or 3 or 4, it is characterised in that the load seedling
Plate by plate body, send seedling band to constitute, described plate body by directing plate, send seedling plate to constitute, directing plate is located at the upper end for sending seedling plate, send seedling
Plate provided with it is longitudinally disposed it is described send seedling band, described send seedling plate to be the high domes in the low middle part in both sides, send seedling plate and institute
The directing plate stated is seamlessly transitted.
7. a kind of two-dimentional width rice transplanter of even rotating speed according to claim 6, it is characterised in that the described arch for sending seedling plate
The springing height of shape structure is 5-18mm.
8. the two-dimentional width rice transplanter of a kind of even rotating speed according to claim 6, it is characterised in that described plate body is upper big
Under small inverted trapezoidal structure, plate body both sides are provided with edge guard, and the angle between edge guard described in both sides is 6-10 degree.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560564.5A CN105123049B (en) | 2015-08-28 | 2015-08-28 | A kind of two-dimentional width rice transplanter of even rotating speed |
| PCT/CN2016/097056 WO2017036366A1 (en) | 2015-08-28 | 2016-08-27 | Uniform-rotational-speed two-dimensional width/breadth rice seedling transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560564.5A CN105123049B (en) | 2015-08-28 | 2015-08-28 | A kind of two-dimentional width rice transplanter of even rotating speed |
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| CN105123049A CN105123049A (en) | 2015-12-09 |
| CN105123049B true CN105123049B (en) | 2017-08-15 |
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| CN201510560564.5A Expired - Fee Related CN105123049B (en) | 2015-08-28 | 2015-08-28 | A kind of two-dimentional width rice transplanter of even rotating speed |
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| WO (1) | WO2017036366A1 (en) |
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| CN105123049B (en) * | 2015-08-28 | 2017-08-15 | 安徽省锦禾农业装备有限责任公司 | A kind of two-dimentional width rice transplanter of even rotating speed |
| CN105144940A (en) * | 2015-08-28 | 2015-12-16 | 安徽省锦禾农业装备有限责任公司 | Constant-rotating-speed wide and narrow plant spacing rice seedling transplanting machine |
| CN106900227A (en) * | 2016-05-12 | 2017-06-30 | 栾翠莲 | A kind of single blanket seedling is double to insert two dimension width rice transplanter |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0391411A (en) * | 1989-09-04 | 1991-04-17 | Kubota Corp | Seedling planting structure in rice transplanter |
| US7051475B1 (en) * | 2003-09-12 | 2006-05-30 | Gil A Sena | Adjustable tray size automatic seedling planting apparatus |
| AU2007100035B9 (en) * | 2006-01-17 | 2013-10-31 | Transplant Systems Pty Limited | Transplanting apparatus |
| JP2008072963A (en) * | 2006-09-21 | 2008-04-03 | Yanmar Co Ltd | Agricultural working vehicle |
| CN101933422B (en) * | 2010-08-13 | 2013-06-19 | 浙江理工大学 | Cross-row traveling wide-narrow row close planting hand-held rice transplanter |
| CN201846599U (en) * | 2010-09-30 | 2011-06-01 | 李大海 | Novel rice transplanter |
| CN202112021U (en) * | 2011-06-07 | 2012-01-18 | 安徽农业大学 | Box moving mechanism of variable row-spacing high-speed rice transplanter |
| CN102550186A (en) * | 2012-01-13 | 2012-07-11 | 宋永魁 | Screw shaft for intermittent leftward and rightward horizontal motion of seedling box of rice transplanting machine |
| CN103518443A (en) * | 2012-07-05 | 2014-01-22 | 杨永生 | Wide and narrow row spacing type rice transplanter |
| CN203575057U (en) * | 2013-01-21 | 2014-05-07 | 杨永生 | Wide-narrow row walking rice transplanter with multiple groove-shaped wide partition plates in seedling box |
| CN203942773U (en) * | 2014-05-13 | 2014-11-19 | 安徽省锦禾农业装备有限责任公司 | A kind of width spacing in the rows rice transplanter |
| CN104025784A (en) * | 2014-05-27 | 2014-09-10 | 栾连胜 | Intermittent planting mechanism of rice transplanter |
| CN104160812B (en) * | 2014-06-26 | 2017-01-11 | 高峰 | A two-dimensional wide-narrow transplanter |
| CN104823571A (en) * | 2015-05-08 | 2015-08-12 | 安徽省锦禾农业装备有限责任公司 | Seedling loading plate of transplanter |
| CN105123049B (en) * | 2015-08-28 | 2017-08-15 | 安徽省锦禾农业装备有限责任公司 | A kind of two-dimentional width rice transplanter of even rotating speed |
| CN205005467U (en) * | 2015-08-28 | 2016-02-03 | 安徽省锦禾农业装备有限责任公司 | Even rotational speed two dimension width transplanter |
-
2015
- 2015-08-28 CN CN201510560564.5A patent/CN105123049B/en not_active Expired - Fee Related
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- 2016-08-27 WO PCT/CN2016/097056 patent/WO2017036366A1/en active Application Filing
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| CN105123049A (en) | 2015-12-09 |
| WO2017036366A1 (en) | 2017-03-09 |
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Effective date of registration: 20170919 Address after: 324200 Zhejiang Quzhou green industrial agglomeration area Changshan area Patentee after: ZHEJIANG JINHE AGRICULTURAL TECHNOLOGY CO.,LTD. Address before: To the north of Anhui city in Xuancheng Province Economic and Technological Development Zone of Xuancheng City Road West, new road Patentee before: ANHUI JINHE AGRICULTURAL EQUIPMENT Co.,Ltd. |
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Application publication date: 20151209 Assignee: Jiangsu wode Agricultural Machinery Co.,Ltd. Assignor: HEBEI JINHE AGRICULTURAL MACHINERY Co.,Ltd.|ZHEJIANG JINHE AGRICULTURAL TECHNOLOGY Co.,Ltd.|ANHUI JINHE AGRICULTURAL EQUIPMENT Co.,Ltd.|Gao Feng|Zhao Ze Contract record no.: X2020990000198 Denomination of invention: Uniform-rotating-speed two-dimensional wide and narrow transplanter Granted publication date: 20170815 License type: Exclusive License Record date: 20200416 |
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Denomination of invention: Uniform-rotating-speed two-dimensional wide and narrow transplanter Effective date of registration: 20200518 Granted publication date: 20170815 Pledgee: Jiangsu wode Agricultural Machinery Co.,Ltd. Pledgor: ZHEJIANG JINHE AGRICULTURAL TECHNOLOGY Co.,Ltd. Registration number: Y2020990000480 |
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