CN207252227U - One, which cultivates peanut, picks up harvest screw feeder - Google Patents
One, which cultivates peanut, picks up harvest screw feeder Download PDFInfo
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- CN207252227U CN207252227U CN201721014166.4U CN201721014166U CN207252227U CN 207252227 U CN207252227 U CN 207252227U CN 201721014166 U CN201721014166 U CN 201721014166U CN 207252227 U CN207252227 U CN 207252227U
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- screw feeder
- peanut
- harvest
- plate
- tangle
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Abstract
It the utility model is related to a kind of improved structure of the pickup harvest component of harvester for peanut.One, which cultivates peanut, picks up harvest screw feeder, an anti-tangle backplate (2) is respectively configured in the inner side of left and right side plate (1), anti-tangle backplate (2) is in half arc panel of width h, positioned at the front at the screw feeder (4) both ends；It is provided with long waist-shaped hole on notch board (3), the angle of length direction and screw feeder (4) axis is consistent with the helix angle of screw feeder (4) blade edge；Screw feeder (4) adjusts the spacing with lower part notch board (3) in a manner of adjustable lifting, the screw conveyor shaft (6) at screw feeder (4) left and right both ends stretches out left and right side plate (1) by the slot hole of above-below direction, the bearing block (13) of screw conveyor shaft (6) end is fixed on left and right two slide plate (12), by rotating the mutual distance between bolt (7) change screw feeder and intaglio plate；Level fixes one and anti-rewinds plate (14) on backboard (10) in the rear.The utility model pointedly solves some technological deficiencies, improves some technical performances and index, substantially increases harvest speed, work efficiency and harvesting peanut operation quality.
Description
Technical field
A kind of improved structure of agricultural machinery component is the utility model is related to, the pickup for being specifically related to harvester for peanut is received
Obtain the improved structure of screw feeder component.
Background technology
Harvesting peanut can be divided mainly into half feeding combining and full feeding swath harvesting two ways.Half feeding harvest master
If peanut seedling is dug from soil by digger blade and clamping chain and clamp and convey backward, during conveying,
Fruit-picking-up roller rotation is afraid of to complete to pluck under the action of beating.Half feeding combining is mainly used for small area fresh fruit harvest.Full feeding point
Section harvest is first to have dug peanut with digging harvester and be placed on geographical drying a period of time, then passes through pickup combined harvester
Peanut seedling is picked up and is conveyed to and subsequently plucked, clean, collect the components such as fruit, completes to pick up harvest operation.
It is exactly that peanut feeds the important component for picking up harvest entirely that wherein peanut, which picks up harvest screw feeder, conveys screw feeder by pickup
The peanut seedling of pickup timely collects and is conveyed to delivery chute or the follow-up work component such as fruit-picking-up roller.
During pickup combined harvester operation, with the forward travel of cropper, peanut seedling is in pressure standing grain device and pickup
Elastic claw is picked up under interaction to pick up, and is moved into conveying in the case where picking up the continuing to press on of elastic claw along grass skating plate surface and is stirred
Dragon；Under the rotary motion of screw feeder, peanut seedling, which is concentrated, is transported to harvesting-platform rack interface section, into follow-up work portion
Part, completes to pick up harvest operation.Pick up harvest screw feeder have impact on the quality, efficiency and smoothness of harvest, it is necessary to continuously improve,
Optimize structure, improve harvest quality, efficiency and smoothness.
Utility model content
The utility model aim, plan offer one, which is cultivated peanut, picks up the improvement for harvesting screw feeder, structure-improved, to improve equipment
Harvest quality, efficiency and smoothness.
The purpose of this utility model is realized by following technical scheme：
One cultivate peanut pickup harvest screw feeder, including opening forward, have left and right side plate, postnotum, the housing of top panel,
The horizontal horizontal symmetrical screw feeder to centre trend in the housing, screw feeder lower section configuration circular arc notch board, it is characterised in that：
In the inner side of left and right side plate, respectively one anti-tangle backplate of configuration, the anti-tangle backplate are in half arc panel of width h, are located at
The front at the screw feeder both ends；
Long waist-shaped hole, waist-shaped hole width d are provided with the notch board：0.75q≤d ＜ q, q are the average diameter of peanut, length
Direction and screw feeder axis are at an angle of α, and α is consistent with the helix angle at screw feeder blade edge；
The screw feeder adjusts the spacing with lower part notch board, the screw conveyor shaft at the left and right both ends of screw feeder in a manner of adjustable lifting
Left and right side plate is stretched out by the slot hole of above-below direction, the bearing block of screw feeder shaft end is fixed on left and right two slide plate, left and right cunning
Plate changes screw feeder and intaglio plate with the horizontal support plate on the outside of left and right side plate by rotating bolt respectively by the bolt of arranged perpendicular
Between mutual distance；
It is horizontal on backboard in the rear to fix the anti-of width g and rewind plate, it is described anti-to rewind plate and be located at the screw feeder
Axis height, the gap with screw feeder blade edge is e.
Screw feeder component is often stuck the harvester for peanut of the prior art in operation, influences to pick up operation, influences to harvest
Efficiency, using the technical program, avoids peanut seedling and enters in the gap between screw feeder end and side plate and be wrapped in screw feeder
On axis, cause screw feeder stuck.
The long waist-shaped hole of particular/special requirement is provided with the notch board, the soil for being conducive to the entrainment of peanut seedling is spiral in screw feeder
Screw feeder is leaked out during push, reduces the follow-up burden for cleaning component, the non-porous notch board of the prior art is either recessed
Circular hole is opened up on plate, at all without this effect, or poor effect.
Screw feeder and concave grate gap are too small to cause peanut pod that pod is crushed or split during helical feed；Cross conference
Reduce the conveying capacity of screw feeder, peanut seedling cannot in time be transported away and cause congestion, and then cause the broken of peanut pod or
Split pod；So gap needs to be adjusted according to peanut varieties between screw feeder and concave grate.This patent had both proposed this technical requirements,
Effective, practical mechanism and structure are provided again.
The technical program it is also proposed one it is easily ignored the problem of, the anti-mechanism that rewinds is formed very with screw feeder blade edge
Small slit, can avoid peanut seedling from being rewinded during screw feeder helical feed from top, cause second-pumping, increase screw feeder
Conveying capacity, increases the breakage rate of peanut pod and splits pod rate；Increase the peanut seedling amount of pickup and screw feeder junction at the same time, easily
Blocking herein is caused, reduces the smoothness that peanut picks up harvest machine operation.
Further, it is 20-50 millimeters that the anti-tangle backplate, which stretches out width h, the arc length of the anti-tangle backplate corresponds to 0.8-
1.5 radian.
Further, the both sides of the slide plate have turnover panel, and horizontal cross-section is u-shaped, and the embedded side plate outside two that is fixed on is erected
It can be moved up and down in the vertical channel that plate is formed, one of the turnover panel or the riser open up vertical long holes, are revolved after adjusting by bolt
Fasten.
Further, the spacing adjustable extent of the screw feeder and lower part notch board is 0-90 millimeters.
Further, for the anti-plate width g that rewinds for 20-60 millimeters, the gap e is 0-5 millimeters.
Further, the anti-plate that rewinds assembles height with upper and lower slot hole structure by bolt stepless changing.
The advantages of the utility model：
First, harvester for peanut has relative maturity product, has allowed the people followed the beaten track to turn a blind eye to and has been continuing with,
The utility model people constantly looks for problem and shortage, analysis reason works out corrective measure without being bound by custom.Caused by some problems
Reason is easier to find and takes some countermeasures, some are then not easy to find Producing reason, more indescribable corrective measure and structure.Such as
Impurity soil is more in the peanut of above-mentioned pickup, and the load increase of equipment, causes effective efficiency of crop not high, and follow-up clear
Select the workload of component also big, some corrective measures are to have opened up circular hole on notch board, or only increase circular hole on notch board
Diameter, or add the quantity of circular hole, but do not have effect, or effect unobvious, only the utility model, it is proposed that slot hole knot
Structure, and the requirement such as shape, size, arrangement to slot hole has all been made regulation and has been improved, effect greatly improves, and also coordinates
Screw feeder adjusts the technical requirements and concrete structure with the spacing of lower part notch board in a manner of adjustable lifting, very actually, effectively solves
Determine existing issue.
Secondly, the utility model proposes several behaves and structure all targetedly solve some technological deficiencies, improve
A little technical performances and index, are that this area is not disclosed, both solve practical problem respectively, such as in left and right side plate
The winding of miscellaneous branches and leaves, fruit seedling between screw feeder.Reduce the soil being mingled in peanut, debris, mitigate subsequent job load
Amount, improves efficiency of crop and smoothness.Also reduce the percentage of damage of peanut and split pod rate, improve harvest quality.And also prevent
Rewinding for peanut seedling is stopped, to the obstruction of operation.It is overall, substantially increase harvest speed, work efficiency and harvesting peanut matter
Amount.
During studying, receive praises from customers, it is eager wish as early as possible batch, formally introduce to the market, apply to peanut and pick up
Pick up in harvesting equipment, improve operation quality, produce economic benefit.
Brief description of the drawings
Fig. 1 cultivates peanut for the utility model one picks up the embodiment of harvest screw feeder, the three-dimensional signal from front upper place
Figure；
Fig. 2 cultivates peanut for the utility model one picks up the embodiment of harvest screw feeder, from the front view of forward observation；
Fig. 3 cultivates peanut for the utility model one picks up the embodiment of harvest screw feeder, the three-dimensional signal looked up from front lower place
Figure；
Fig. 4 is the right view of Fig. 2；
Fig. 5 is the left view of Fig. 2, the cutting view of left plate, has shown anti-rewinding board member；
Fig. 6 cultivates peanut for the utility model one picks up the embodiment of harvest screw feeder, the partial sectional from upper right side
Schematic perspective view afterwards；
Fig. 7 be with the same visual angles of Fig. 6, scope is bigger, shown screw feeder right end fine setting lifting adjusting mechanism；
Fig. 8 is a kind of sectional view of embodiment notch board component of the utility model；
Fig. 9 is a kind of expansion plan of embodiment notch board component of the utility model, it is shown that the shape of long waist-shaped hole
And arrangement；
Figure 10 is a kind of stereogram of embodiment notch board component of the utility model；
Figure 11 is a kind of stereogram of preferably embodiment of the utility model skateboard part；
Figure 12 is a kind of embodiment riser section of the utility model, the view of side observation；
Figure 13 is a kind of stereogram of the anti-tangle backplate component of embodiment of the utility model；
Figure 14 is a kind of stereogram of the anti-left side board member of embodiment of the utility model.
In figure, 1 be side plate, 2 be anti-tangle backplate, 3 be notch board, 4 be screw feeder, 5 be top panel, 6 be screw conveyor shaft, 7 be bolt,
8 it is horizontal support plate, 9 be turnover panel, 10 be postnotum, 11 be riser, 12 be slide plate, 13 be bearing block, 14 is anti-to rewind plate.
Embodiment
The structure of the utility model is further described below in conjunction with attached drawing.
One, which cultivates peanut, picks up harvest screw feeder, including opening is forward, has left and right side plate 1, postnotum 10, the shell of top panel 5
Body, the horizontal horizontal symmetrical screw feeder 4 gathered to centre, the lower section of screw feeder 4 configure circular arc notch board 3 in the housing：
An anti-tangle backplate 2 is respectively configured in the inner side of left and right side plate 1, the anti-tangle backplate 2 is in half arc panel of width h, position
In the front at 4 both ends of screw feeder；Effectively cover, protection weeds are wound in tangling for screw feeder both ends and side plate interior sides.
Long waist-shaped hole, waist-shaped hole width d are provided with the notch board 3：0.75q≤d ＜ q, q are the average diameter of peanut, long
Degree direction and 4 axis of screw feeder are at an angle of α, and α is consistent with the helix angle of 4 blade edge of screw feeder；From theoretical and actual examination repeatedly
Test, perforate, open up the pore size and shape of the requirement, and the angle position opened up meets this technology requirement and could obtain preferably
Effect.
The screw feeder 4 adjusts the spacing with lower part notch board 3, the screw feeder at the 4 left and right both ends of screw feeder in a manner of adjustable lifting
Axis 6 stretches out left and right side plate 1 by the slot hole of above-below direction, and the bearing block 13 of 6 end of screw conveyor shaft is fixed on left and right two slide plate 12
On, left and right slide plate 12 is by the bolt 7 of arranged perpendicular respectively with the horizontal support plate 8 positioned at the outside of left and right side plate 1 by rotating spiral shell
Bolt 7 changes mutual distance；
Level fixes the anti-of width g and rewinds plate 14 on backboard 10 in the rear, and the anti-plate 14 that rewinds is positioned at described
The axis height of screw feeder 4, the gap with 4 blade edge of screw feeder is e.Very complicated structure, but largely effective, and not by
Pay attention to, no forefathers adopt used behave.
It is 10-50 millimeters that the anti-tangle backplate 2, which stretches out width h, and the arc length of the anti-tangle backplate 2 corresponds to 0.8-1.5 arcs
Degree.And one effective, simple and practicable behave, structure.
The both sides of the slide plate 12 have turnover panel 9, and horizontal cross-section is u-shaped, embedded to be fixed on two risers 11 of the outside of side plate 1
It can be moved up and down in the vertical channel of formation, one of described turnover panel 9 or the riser 11 open up vertical long holes, are revolved after adjusting by bolt
Fasten.Just as the drawer structure that Open Side Down, can stably be adjusted to micro stepless lifting up and down, and it is simple, reliable after tune
It is fixed, ensure running quality.Structure is again uncomplicated, and easy processing, cost are low, and effect is good.
The spacing adjustable extent of the screw feeder 4 and lower part notch board 3 is 0-90 millimeters.Such scope obtains preferable enough
Clear, de- effect.
For the anti-14 width g of plate that rewinds for 20-60 millimeters, the gap e is 0-5 millimeters.It can take within this range
Obtain and preferably prevent rewinding effect.
The anti-plate 14 that rewinds assembles height with upper and lower slot hole structure by bolt stepless changing.It is upper due to 4 component of screw feeder
Lower lift adjustment, the height of 4 axis of screw feeder can also move up and down, it is necessary to which match adjustment up and down therewith, using the technical program, edge
The slot hole for above-below direction is adjusted, and is fixed by bolt, simple in structure, easy, reliable.
Claims (6)
1. one cultivate peanut pickup harvest screw feeder, including opening forward, have left and right side plate (1), postnotum (10), top panel (5)
Housing, the horizontal horizontal symmetrical screw feeder (4) gathered to centre in the housing, configuration circular arc notch board below screw feeder (4)
(3), it is characterised in that：
In the inner side of left and right side plate (1), respectively one anti-tangle backplate (2) of configuration, the anti-tangle backplate (2) are in half arc panel of width h,
Positioned at the front at the screw feeder (4) both ends；
Long waist-shaped hole, waist-shaped hole width d are provided with the notch board (3)：0.75q≤d ＜ q, q are the average diameter of peanut, length
Direction and screw feeder (4) axis are at an angle of α, and α is consistent with the helix angle of screw feeder (4) blade edge；
The screw feeder (4) adjusts the spacing with lower part notch board (3) in a manner of adjustable lifting, and screw feeder (4) the left and right both ends are stirred
Imperial axis (6) stretches out left and right side plate (1) by the slot hole of above-below direction, the bearing block (13) of screw conveyor shaft (6) end be fixed on it is left,
On right two slide plates (12), left and right slide plate (12) by arranged perpendicular bolt (7) respectively with the water on the outside of left and right side plate (1)
Flat support plate (8) is by rotating the mutual distance between bolt (7) change screw feeder and intaglio plate；
It is horizontal on backboard (10) in the rear to fix the anti-of width g and rewind plate (14), it is described anti-to rewind plate (14) and be located at institute
The axis height of screw feeder (4) is stated, the gap with screw feeder (4) blade edge is e.
2. peanut picks up harvest screw feeder according to claim 1, it is characterised in that the anti-tangle backplate (2) stretches out width h and is
10-50 millimeters, the arc length of the anti-tangle backplate (2) corresponds to 0.8-1.5 radians.
3. peanut picks up harvest screw feeder according to claim 1, it is characterised in that the both sides of the slide plate (12) have turnover panel
(9), horizontal cross-section is u-shaped, and embedded be fixed in the vertical channel that two risers (11) are formed on the outside of side plate (1) can move up and down,
One of the turnover panel (9) or the riser (11) open up vertical long holes, are tightened after adjusting by bolt.
4. peanut picks up harvest screw feeder according to claim 1, it is characterised in that the screw feeder (4) and lower part notch board (3)
Spacing adjustable extent is 0-90 millimeters.
5. peanut picks up harvest screw feeder according to claim 1, it is characterised in that it is described it is anti-rewind plate (14) width g for 20-
60 millimeters, the gap e is 0-5 millimeters.
6. harvest screw feeder is picked up according to the peanut of claim 1 or 5, it is characterised in that described to prevent rewinding plate (14) with upper and lower
To long pore structure, by be bolted stepless changing assembling height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014166.4U CN207252227U (en) | 2017-08-11 | 2017-08-11 | One, which cultivates peanut, picks up harvest screw feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014166.4U CN207252227U (en) | 2017-08-11 | 2017-08-11 | One, which cultivates peanut, picks up harvest screw feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252227U true CN207252227U (en) | 2018-04-20 |
Family
ID=61925347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014166.4U Active CN207252227U (en) | 2017-08-11 | 2017-08-11 | One, which cultivates peanut, picks up harvest screw feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343411A (en) * | 2017-08-11 | 2017-11-14 | 农业部南京农业机械化研究所 | One, which cultivates peanut, picks up harvest screw feeder |
| CN108811709A (en) * | 2018-08-02 | 2018-11-16 | 新疆农业大学 | It eats certain herbaceous plants with big flowers and picks up the ceding of Taiwan |
| CN109832000A (en) * | 2018-12-13 | 2019-06-04 | 农业部南京农业机械化研究所 | A kind of improvement structure of peanut combine |
-
2017
- 2017-08-11 CN CN201721014166.4U patent/CN207252227U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343411A (en) * | 2017-08-11 | 2017-11-14 | 农业部南京农业机械化研究所 | One, which cultivates peanut, picks up harvest screw feeder |
| CN108811709A (en) * | 2018-08-02 | 2018-11-16 | 新疆农业大学 | It eats certain herbaceous plants with big flowers and picks up the ceding of Taiwan |
| CN109832000A (en) * | 2018-12-13 | 2019-06-04 | 农业部南京农业机械化研究所 | A kind of improvement structure of peanut combine |
| CN109832000B (en) * | 2018-12-13 | 2024-02-13 | 农业部南京农业机械化研究所 | Improved structure of peanut combine harvester |
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