CN105830612A - Final singling device used during flue-cured tobacco transplanting - Google Patents
Final singling device used during flue-cured tobacco transplanting Download PDFInfo
- Publication number
- CN105830612A CN105830612A CN201610332758.4A CN201610332758A CN105830612A CN 105830612 A CN105830612 A CN 105830612A CN 201610332758 A CN201610332758 A CN 201610332758A CN 105830612 A CN105830612 A CN 105830612A
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- China
- Prior art keywords
- radial
- radial bars
- sleeve
- box body
- baffle plate
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Classifications
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention relates to a final singling device used during flue-cured tobacco transplanting, which is used for realizing accurate final singling during flue-cured tobacco transplanting. Movable main shafts are respectively arranged at the two ends of a sleeve, and a lock assembly is arranged between the sleeve and the main shafts; bearings are fixed on the main shafts, a plurality of fixers uniformly arranged in the circumferential direction are arranged on the outer wall of each of the bearings, radial supporting arms with adjustable lengths are arranged on the plurality of fixers, and the plurality of radial supporting arms on each bearing are uniformly arranged in the circumferential direction; a pair of jacks is formed in the outer wall of each of second radial rods, and the paired two jacks are respectively formed in the two outer walls opposite to the second radial rod; an arc-shaped plate is arranged between the corresponding jacks in the every two second radial rods; the plurality of arc-shaped plates are enclosed to form a circular structure, and a circular arc-shaped shifting plate is fixed at the free end of each of the second radial rods. A pull rod is fixed in the middle of the sleeve, and a supporting rod is arranged between the pull rod and the sleeve. The final singling device provided by the invention can accurately realize adjustment of a ridge distance and a seedling distance so as improve the quality during flue-cured tobacco transplanting.
Description
Technical field
The present invention relates to flue-cured tobacco transplanting technical field, specifically a kind of flue-cured tobacco transplanting final singling device.
Background technology
Along with the continuous lifting to raw tobacco material level requirement of the cigarette enterprise, cultivate appropriateness and grow, in group structure reasonably
Cigarette becomes the trend of Nicotiana tabacum L. development from now on, and properly increasing Transplanting Density is the important leverage of a cigarette in cultivation.Owing to flue-cured tobacco moves
Plant density jointly to be determined away from (spacing in the rows) with nest by line-spacing (row spacing), when therefore transplanting, determine that line-spacing and nest are away from being to ensure that transplanting
The key link of density.Not only ensure during line spacing distance between the ridges from constant, the ridge body trend after ridging to be ensured extends straight,
Determine nest equal away from the transplanting pitch of holes that should ensure on the body of same ridge, transplanting hole misorientation distribution corresponding between ridge to be ensured.One
In the case of as, above-mentioned two spacing step such as will ensure straight ridging it is necessary in body termination, ridge to short by rope
Tail stretches a rope, and the bearing of trend along this rope carrys out ridging, although and nest on the body of same ridge is away from can be by existing
Transplanting hole spacing punch device complete, but be to ensure that between ridge that the transplanting hole misorientation distribution of correspondence still will be in diagonal cross
A rope is drawn in the direction of ridge body.Visible, line spacing and determine nest away from operating process in, existing method is cumbersome, no
But affect work efficiency, but also the accuracy of flue-cured tobacco transplanting density domination can be affected.
Summary of the invention
It is an object of the invention to provide a kind of flue-cured tobacco transplanting final singling device, for realizing precisely determining during flue-cured tobacco transplanting
Seedling.
The present invention solves its technical problem and is adopted the technical scheme that: flue-cured tobacco transplanting final singling device, it is characterized in that, it includes
Sleeve, main shaft, bearing, holder, radial support arms, arc, locking assembly and pull bar, set respectively at the two ends of described sleeve
There are main shaft, described main shaft can move in the inner chamber of sleeve, between described sleeve and main shaft, are provided with locking assembly；
Each described main shaft is respectively fixed with bearing, the outer wall of described bearing is provided with and some the most uniformly sets
The holder put, multiple radial support arms that multiple holders wherein are provided with in radial support arms, and each bearing
Circumferentially it is uniformly arranged；Described radial support arms includes the first radial bars and the second radial bars, one end of described first radial bars
Fixing with holder and be connected, the other end of described first radial bars extend in the inner chamber of the second radial bars and can second radially
The inner chamber of bar moves, between described first radial bars and the second radial bars, is provided with locking assembly；
Being provided with a pair jack on the outer wall of described second radial bars, two paired jacks lay respectively at the second radial bars phase
To two outer walls on, between the corresponding jack of two second the most adjacent radial bars, be provided with arc, some described arcs enclose
Becoming a circular configuration, be fixed with the plate of circular arc on the free end of each described second radial bars, described plate is positioned at
The circular outside that some arcs surround.
At the pull bar that is fixedly arranged in the middle of of described sleeve, fix vertical with sleeve of described pull bar is connected, at described pull bar and set
Support bar it is provided with between Tong.
Further, being provided with extension rod on described pull bar, described pull bar can move in the inner chamber of extension rod, described
Locking assembly it is provided with between pull bar and extension rod.
Further, described locking assembly includes box body, slide plate, latch, overhead gage, spring and lower baffle plate, described box body
For the hollow structure that upper end is uncovered, the opening end at described box body is fixed with overhead gage, under the lower section of described overhead gage is provided with
Baffle plate, surrounds chute between upper and lower baffle plate, is slidably fitted with slide plate in described chute, is fixed with latch on described slide plate,
Being provided with spring between described lower baffle plate and overhead gage, the effect lower skateboard at described spring contacts with lower baffle plate, and latch
Upper end is through stretching out box body after overhead gage, the lower end of latch is placed on bottom lower baffle plate and box body through lower baffle plate；Box body
When being fixed in the second radial bars, between the first radial bars is slidably arranged in bottom lower baffle plate and box body, the effect end of latch is inserted
Enter in the first radial bars；When box body is fixed on sleeve, between main shaft is slidably arranged in bottom lower baffle plate and box body, the work of latch
Insert on main shaft with end；When box body is fixed on extension rod, between pull bar is slidably arranged in bottom lower baffle plate and box body, latch
Effect end inserts on pull bar.
Further, the one end at the latch being placed in above overhead gage is fixed with draw ring.
Further, being provided with screw rod in described first radial bars, described screw rod is threadeded with holder.
Further, described main shaft is provided with graduation mark.
The invention has the beneficial effects as follows: the flue-cured tobacco transplanting final singling device that the present invention provides, between can regulating between two bearings
Away from, then by locking assembly locking sleeve and main shaft, to obtain different row spacings；Mode between regulation spacing has two kinds,
A kind of quantity being to regulate radial support arms, radial support arms number is the most, and the Seedling hole spacing dug out is the least；The second is regulation
The length of radial support arms, radial support arms is the shortest, and the Seedling hole spacing dug out is the least.Two ways can combine, to adjust
Joint spacing.The adjustment to row spacing and spacing can be accurately realized, to improve quality during flue-cured tobacco transplanting by the present invention.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the schematic diagram of bearing and holder；
Fig. 3 is the schematic diagram of radial support arms；
Fig. 4 is the A-A sectional view in Fig. 3；
Fig. 5 is the B-B sectional view in Fig. 3；
Fig. 6 is the cooperation schematic diagram of main shaft, bearing and pull bar；
Fig. 7 is the schematic diagram arranging multiple radial support arms to reduce spacing in the rows；
Fig. 8 is that the length reducing radial support arms is to reduce the schematic diagram of spacing in the rows；
Fig. 9 be use the present invention dig pit final singling time schematic diagram；
In figure: 1 main shaft, 11 sleeves, 2 bearings, 21 holders, 211 screwed holes, 3 first radial bars, 31 holes, location, 32 spiral shells
Bar, 4 second radial bars, 41 plates, 42 jacks, 5 locking assemblies, 51 box bodys, 511 chutes, 52 slide plates, 53 latches, 531 effects
End, 532 draw rings, 54 overhead gages, 55 springs, 56 lower baffle plates, 6 arcs, 7 pull bars, 71 extension rods, 72 support bars, 8 Seedling holes, 9 quarters
Degree line.
Detailed description of the invention
As shown in Figures 1 to 9, the invention mainly comprises main shaft 1, bearing 2, holder 21, radial support arms, locking assembly
5, arc 6 and pull bar 7, describe the present invention below in conjunction with the accompanying drawings.
As shown in Figure 6, sleeve 11 is the matrix of the present invention, is respectively arranged at two ends with main shaft 1 at sleeve, the position, one end of main shaft
In the inner chamber of sleeve and can move by relative sleeve, for realizing being relatively fixed between sleeve and main shaft, main shaft and sleeve it
Between be provided with locking assembly 5.
The other end at two main shafts is respectively equipped with bearing 2, as in figure 2 it is shown, the inner ring of bearing is fixed on the upper of main shaft, and two
Bearing is symmetrical arranged about the cross section of main shaft.The outer ring of bearing is circumferentially evenly arranged with several holders 21, Gu
The installation end determining device is weldingly fixed on the outer ring outer wall of bearing, and the number of holder can be 12.Holder be circular or
Square metalwork, the free end at holder is provided with screwed hole 211.The installation end of holder and the narration of free end refer to solid
Determining the two ends that device is relative, for ease of the distance between regulation two bearings, be provided with graduation mark 9 on main shaft, the length of sleeve is solid
Fixed, according to the reading of the graduation mark on the main shaft that sleeve is pushed down, it is possible to calculate the distance between two bearings, and then determine conjunction
The row spacing of reason.Each holder is separately installed with radial support arms, as it is shown on figure 3, radial support arms includes first radially
Bar 3 and the second radial bars 4, the first radial bars is the metallic rod of yi word pattern, is provided with screw rod 32 in one end of the first radial bars, first
Screw rod in radial bars coordinates with the screwed hole on holder.The outer wall of the first radial bars is provided with some spaced sets
Hole 31, location, is equipped with the second radial bars 4 in one end of the first radial bars away from screw rod, and the second radial bars can relative first footpath
Slide to bar.The shape of cross section of the first radial bars can be circular or square, for realizing the first radial bars and the second radial bars
Be relatively fixed, between the first radial bars and the second radial bars, be provided with locking assembly 5.
The other end of the second radial bars is hemispherical, is fixed with plate 41, plate in hemispherical one end of the second radial bars
For circular arc-shaped metal plate.As it is shown in figure 5, be provided with a pair jack 42 on the outer wall of the second radial bars, two paired jacks are respectively
It is positioned on two outer walls that the second radial bars is relative.Being fixedly arranged in the middle of pull bar 7 at sleeve, pull bar is vertically arranged with sleeve, is drawing
It is additionally provided with support bar 52 between bar and sleeve, between support bar and sleeve, pull bar, surrounds triangular structure.Pull bar is equipped with
Extension rod 71, extension rod can move relative to pull bar, for realizing being relatively fixed, between extension rod and pull bar of pull bar and extension rod
It is provided with locking assembly 5.
As shown in Figure 4, locking assembly includes box body 51, slide plate 52, latch 53, overhead gage 54, spring 55 and lower baffle plate 56,
As a example by locking assembly in radial support arms, illustrate structure and the operation principle of locking assembly.Box body 51 is cylindrical
Hollow structure, box body is fixed in the blind hole in the second radial bars, and the upper end of box body is uncovered, and the opening end at box body is fixed
Having overhead gage 54, the inner chamber at box body is fixedly arranged in the middle of lower baffle plate 56, and upper and lower baffle plate is metallic plate or the plastics of annular
Plate, surrounds chute 511 between overhead gage and lower baffle plate, be slidably fitted with slide plate 52 in chute, is fixed with at the center of slide plate
Latch 53, the two ends of latch are positioned at the both sides of slide plate, are provided with spring 55 between overhead gage and slide plate, under the action of the spring,
Slide plate contacts with lower baffle plate, and the effect end 531 of latch is positioned at the lower section of lower baffle plate, and the effect end of latch is hemispherical.First
Radial bars is slidably arranged between the bottom of lower baffle plate and box body inner chamber.It is fixed with in the upper end of the latch being positioned at box portion outside and draws
Ring 532, pulls draw ring that the elastic force of spring can be overcome to make the effect end of latch move the top to lower baffle plate.When the first radial bars
On hole, location and latch consistency from top to bottom time, unclamp draw ring, during the effect end of latch is placed in hole, location under the action of the spring, real
Existing first radial bars and the locking of the second radial bars.Regulate the relative position between the first radial bars with the second radial bars, permissible
Change the length of radial support arms.
For the locking assembly between pull bar and extension rod, box body is arranged on extension rod, arranges and latch on pull bar
Corresponding hole, location.
As it is shown in figure 1, be provided with arc 6 between the second the most adjacent radial bars, arc is the metal of circular arc
Part, in the jack of the second radial bars that the two ends of arc are inserted respectively into correspondence.So, some arcs surround a circle
" wheel ".The length of radial support arms is more than the radius of arc, and such plate is placed in the outside of the wheel that arc surrounds.
Hand-held extension rod pushes or pull on sleeve when moving, can drive wheel rolling on the ground, and wheel is rotating
During, plate first moves closer to cigarette ridge, then digs pit, and is gradually distance from cigarette ridge subsequently.Plate is designed as arc-shaped structure, this
Sample, as it is shown in figure 9, in the rotation process of wheel, plate forms the active force digging shovel to cigarette ridge, and then is dug by the soil in cigarette ridge
Go out and throw away, forming Seedling hole 8.
When the radius of arc is certain, the position of arc and radial support arms is when being relatively fixed, as it is shown in fig. 7, radially
The number of support arm is the most, then the spacing between the Seedling hole dug out is the least, when the number of radial support arms is 6, compares and sets
The spacing in Seedling hole can be reduced when putting 4 radial support arms.
When number one timing of radial support arms, the length of radial support arms is the least, the radius of arc is the least, such as Fig. 8
Shown in, then the spacing between the Seedling hole dug out is the least.When needing to reduce the spacing between Seedling hole, then use the arc that radius is less instead
Shape plate, is arranged on arc between two second radial bars of correspondence.
Claims (6)
1. flue-cured tobacco transplanting final singling device, is characterized in that, it include sleeve, main shaft, bearing, holder, radial support arms, arc,
Locking assembly and pull bar, at the main shaft that is respectively arranged at two ends with of described sleeve, described main shaft can move in the inner chamber of sleeve, in institute
State and between sleeve and main shaft, be provided with locking assembly；
Each described main shaft is respectively fixed with bearing, the outer wall of described bearing is provided with and some is circumferentially uniformly arranged
Holder, multiple radial support arms that multiple holders wherein are provided with in radial support arms, and each bearing are along week
To being uniformly arranged；Described radial support arms includes the first radial bars and the second radial bars, and one end of described first radial bars is with solid
Determining the fixing connection of device, the other end of described first radial bars extend in the inner chamber of the second radial bars and can be in the second radial bars
Inner chamber moves, between described first radial bars and the second radial bars, is provided with locking assembly；
Being provided with a pair jack on the outer wall of described second radial bars, it is relative that two paired jacks lay respectively at the second radial bars
On two outer walls, being provided with arc between the corresponding jack of two second the most adjacent radial bars, some described arcs surround one
Individual circular configuration, is fixed with the plate of circular arc on the free end of each described second radial bars, and described plate is positioned at some
The circular outside that arc surrounds.
At the pull bar that is fixedly arranged in the middle of of described sleeve, described pull bar is vertical with sleeve fixing to be connected, described pull bar and sleeve it
Between be provided with support bar.
Flue-cured tobacco transplanting final singling device the most according to claim 1, is characterized in that, is provided with extension rod on described pull bar, described
Pull bar can move in the inner chamber of extension rod, is provided with locking assembly between described pull bar and extension rod.
Flue-cured tobacco transplanting final singling device the most according to claim 1 and 2, is characterized in that, described locking assembly includes box body, cunning
Plate, latch, overhead gage, spring and lower baffle plate, described box body is the hollow structure that upper end is uncovered, solid at the opening end of described box body
Surely there is overhead gage, be provided with lower baffle plate in the lower section of described overhead gage, between upper and lower baffle plate, surround chute, sliding in described chute
Move and slide plate is installed, described slide plate is fixed with latch, between described lower baffle plate and overhead gage, is provided with spring, at described bullet
The effect lower skateboard of spring contacts with lower baffle plate, and the upper end of latch through stretching out box body after overhead gage, the lower end of latch passes down
Between baffle plate is placed on bottom lower baffle plate and box body；When box body is fixed in the second radial bars, the first radial bars is slidably arranged in
Between bottom lower baffle plate and box body, the effect end of latch inserts in the first radial bars；When box body is fixed on sleeve, main shaft slides
Between being arranged on bottom lower baffle plate and box body, the effect end of latch inserts on main shaft；When box body is fixed on extension rod, pull bar is sliding
Moving between being arranged on bottom lower baffle plate and box body, the effect end of latch inserts on pull bar.
Flue-cured tobacco transplanting final singling device the most according to claim 1, is characterized in that, in the one end of the latch being placed in above overhead gage
It is fixed with draw ring.
Flue-cured tobacco transplanting final singling device the most according to claim 1, is characterized in that, is provided with screw rod in described first radial bars,
Described screw rod is threadeded with holder.
Flue-cured tobacco transplanting final singling device the most according to claim 1, is characterized in that, be provided with graduation mark on described main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332758.4A CN105830612A (en) | 2016-05-17 | 2016-05-17 | Final singling device used during flue-cured tobacco transplanting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332758.4A CN105830612A (en) | 2016-05-17 | 2016-05-17 | Final singling device used during flue-cured tobacco transplanting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105830612A true CN105830612A (en) | 2016-08-10 |
Family
ID=56592703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332758.4A Pending CN105830612A (en) | 2016-05-17 | 2016-05-17 | Final singling device used during flue-cured tobacco transplanting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105830612A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191113042A (en) * | 1911-05-31 | 1912-02-08 | William Atherton | Improvements in Agriculture Machines for Dibbing, Hoeing and Earthing. |
| CN2106482U (en) * | 1991-06-29 | 1992-06-10 | 诸城市贾悦镇机械铸造厂 | Pinhole slotter for the mulching film |
| CN201131138Y (en) * | 2007-12-29 | 2008-10-15 | 辽宁省烟草公司朝阳市公司 | A dibbling machine |
| CN203211126U (en) * | 2012-12-31 | 2013-09-25 | 江苏卡拿翰机电科技有限公司 | Adjustable seat support |
| CN203618314U (en) * | 2013-06-04 | 2014-06-04 | 上海海洋大学 | Simple agricultural sowing punching vehicle |
| CN204146006U (en) * | 2014-09-09 | 2015-02-11 | 杨斌 | Adjustable production of hybrid seeds rupture of membranes point digger |
| CN204157249U (en) * | 2014-09-28 | 2015-02-18 | 山东潍坊烟草有限公司安丘分公司 | A kind of flue-cured tobacco transplanting triangle final singling device |
| CN105474845A (en) * | 2016-01-07 | 2016-04-13 | 中国烟草总公司重庆市公司彭水分公司 | Flue-cured tobacco transplantation distance-fixing and pit-fixing device |
| CN205755476U (en) * | 2016-05-17 | 2016-12-07 | 刘本祜 | Flue-cured tobacco transplanting final singling device |
-
2016
- 2016-05-17 CN CN201610332758.4A patent/CN105830612A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191113042A (en) * | 1911-05-31 | 1912-02-08 | William Atherton | Improvements in Agriculture Machines for Dibbing, Hoeing and Earthing. |
| CN2106482U (en) * | 1991-06-29 | 1992-06-10 | 诸城市贾悦镇机械铸造厂 | Pinhole slotter for the mulching film |
| CN201131138Y (en) * | 2007-12-29 | 2008-10-15 | 辽宁省烟草公司朝阳市公司 | A dibbling machine |
| CN203211126U (en) * | 2012-12-31 | 2013-09-25 | 江苏卡拿翰机电科技有限公司 | Adjustable seat support |
| CN203618314U (en) * | 2013-06-04 | 2014-06-04 | 上海海洋大学 | Simple agricultural sowing punching vehicle |
| CN204146006U (en) * | 2014-09-09 | 2015-02-11 | 杨斌 | Adjustable production of hybrid seeds rupture of membranes point digger |
| CN204157249U (en) * | 2014-09-28 | 2015-02-18 | 山东潍坊烟草有限公司安丘分公司 | A kind of flue-cured tobacco transplanting triangle final singling device |
| CN105474845A (en) * | 2016-01-07 | 2016-04-13 | 中国烟草总公司重庆市公司彭水分公司 | Flue-cured tobacco transplantation distance-fixing and pit-fixing device |
| CN205755476U (en) * | 2016-05-17 | 2016-12-07 | 刘本祜 | Flue-cured tobacco transplanting final singling device |
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Application publication date: 20160810 |
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