CN107896616A - A kind of drum-type harvester for peanut - Google Patents
A kind of drum-type harvester for peanut Download PDFInfo
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- CN107896616A CN107896616A CN201711446238.7A CN201711446238A CN107896616A CN 107896616 A CN107896616 A CN 107896616A CN 201711446238 A CN201711446238 A CN 201711446238A CN 107896616 A CN107896616 A CN 107896616A
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- rack
- roller
- seedling
- drum
- fixedly connected
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- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 63
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 63
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 63
- 235000020232 peanut Nutrition 0.000 title claims abstract description 63
- 241001553178 Arachis glabrata Species 0.000 title claims abstract 11
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 238000007667 floating Methods 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 244000105624 Arachis hypogaea Species 0.000 description 52
- 235000013399 edible fruits Nutrition 0.000 description 31
- 239000002689 soil Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 238000003306 harvesting Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000013340 harvest operation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D29/00—Harvesters for peanuts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
A kind of drum-type harvester for peanut, including rack, traveling wheel is equipped with the downside of rack rear portion, rack upper front end is equipped with hitch frame, and rack front lower portion is provided with plough shovel, and rack front end is equipped with crane, crane lower part is provided with limited depth roller, rack front end is equipped with the power drive mechanism positioned at hitch frame rear, and rack front end is equipped with the anti-blocking nearside divider above plough shovel both ends, rack respectively and is equipped with native seedling separating mechanism and oriented-laying mechanism；Power drive mechanism includes the gearbox being fixedly connected in rack and the first power output shaft and the second power output shaft that are rotatably connected in rack, native seedling separating mechanism is connected with the first pto shaft drive, anti-blocking nearside divider is connected with the second pto shaft drive, and seed bombing rod is equipped between plough shovel rear side on front side of native seedling separating mechanism.High, the native seedling good separating effect of the compact-sized, working stability of the present invention, operating efficiency, can realize oriented-laying.
Description
Technical field
The invention belongs to agricultural machinery technological field, more particularly to a kind of drum-type harvester for peanut.
Background technology
At present, domestic harvesting peanut is generally harvested using combining or segmented.Combining operating efficiency is low,
Fall the various reasons such as fruit rate height, bad adaptability, do not obtain market accreditation.Existing indirect harvester complete machine structure is huge,
Transmission is complicated, and performance is unstable, and defeated rice seedling distribution mechanism is conveyed using chain, and seedling fruit is skidded on defeated seedling chain, and efficiency of transmission is low, causes
Congestion, peanut vine are wrapped on defeated seedling bar and chain, easily damage transmission parts, and to tremble native effect poor for seedling fruit, lays mixed and disorderly
Without chapter, it is not easy to dry, seriously affects follow-up operation quality；It is very poor to the adaptability of different soil, seriously affect receipts
Operating efficiency and operation quality are obtained, the substantial amounts of farming time is consumed, delays farming season.
The content of the invention
The present invention is in order to solve shortcoming of the prior art, there is provided a kind of compact-sized, working stability, operating efficiency
High, native seedling good separating effect, the drum-type harvester for peanut that can realize oriented-laying.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of drum-type harvester for peanut, including machine
Frame, rack rear portion downside are equipped with traveling wheel, and rack upper front end is equipped with hitch frame, and rack front lower portion is provided with low early and high after
Plough shovel, rack front end are equipped with the crane positioned at plough shovel front, and crane lower part is provided with limited depth roller, and rack front end, which is equipped with, to be located at
The power drive mechanism at hitch frame rear, rack front end are equipped with respectively on the anti-blocking nearside divider ploughed above shovel both ends, rack
Equipped with native seedling separating mechanism and oriented-laying mechanism, oriented-laying mechanism is located at native seedling separating mechanism rear；Power drive mechanism
Including the gearbox being fixedly connected in rack and the first power output shaft being rotatably connected in rack and the second power output
Axis, is sequentially connected between the output terminal of gearbox and the first power output shaft and the second power output shaft, native seedling separating mechanism with
First pto shaft drive connects, and anti-blocking nearside divider be connected with the second pto shaft drive, native seedling separating mechanism front side and
Seed bombing rod is equipped between plough shovel rear side；
Native seedling separating mechanism is spaced the conveying grid roller being arranged side by side from front to back including at least three, and each conveying grid roller is in totally
Low early and high after distribution, every conveying grid roller include the cross bar that along the circumferential direction uniform intervals are set, on each cross bar along its length
Direction interval is equipped with chain wheel, and adjacent two chain wheels conveyed on grid roller correspond to interlaced arrangement, the center edge of every conveying grid roller
Its length direction is provided with central shaft, is connected between adjacent two central shaft both ends by chain drive；
Oriented-laying mechanism includes the first roller and the second roller for being rotatably connected in rack and being parallel to each other respectively, the first roller
Cylinder be located at the second roller back upper place, connected between the first roller and the second roller both ends by chain drive, the first roller and
It is fixedly connected with helical blade on second roller along its length respectively, is fixedly connected with rack positioned at the second roller rear
Hold together seedling plate, hold together on seedling plate to offer defeated seedling mouth, offer the notch directly over defeated seedling mouth on the first roller, turn in rack
The dynamic defeated seedling transition roller being connected with front of the second roller.
Anti-blocking nearside divider includes the mounting bracket being fixedly connected in rack, and mounting bracket front end outer side is hinged with nearside divider plate,
The runner in gear-like structure is rotatably connected on the inside of mounting bracket, is connected between runner and the second power output shaft by V belt translation
Connect.
Central rack is provided with the pressure roller above conveying grid roller, and pressure roller both ends have been respectively fixedly connected with the first floating and have shaken
Arm, the first floating rocker are hinged in rack.
Pressure roller both ends are respectively arranged with spring-damper, and spring-damper lower end is fixedly connected on the first floating rocker,
Spring-damper upper end is fixedly connected in rack.
Rack is equipped with the secondary separation device between defeated seedling transition roller and native seedling separating mechanism, secondary separation device
Including the fixed roll and dancer being rotatably connected on respectively in rack, dancer is located at the back upper place of fixed roll and is mutually put down with fixed roll
OK, dancer both ends have been respectively fixedly connected with the second floating rocker, and the second floating rocker is hinged in rack, fixed roll one end and the
Connected between one power output shaft corresponding end by V -- belt Drive.
Defeated seedling mouth is located to hold together the middle part of seedling plate, and the first roller and the second roller are located at the helical blade rotation direction of defeated seedling mouth both sides
Conversely.
Defeated seedling mouth is located to hold together the end of seedling plate, and the helical blade that the second roller is located at defeated seedling mouth both sides is oppositely oriented.
The central shaft is divided into two semi-axis structures, and two semiaxis are respectively fixedly connected with the chain wheel at conveying grid roller both ends
The heart, two semiaxis are on the same line.
The expansion tightening wheel being provided with rack above V-belt, expansion tightening wheel rise close to the end of the first power output shaft
Bearing up pulley lower part holds out against cooperation with V-belt.
Above-mentioned technical proposal is used, the invention has the advantages that：
1st, the hitch frame that rack front end is set can be with dynamic power machine（Tractor）Connection, the power intake of power drive mechanism
It is connected transmission with dynamic power machine, power drive mechanism is run by the first power output shaft band seedling separating mechanism of breaking ground, native seedling point
Structure of disembarking drives oriented-laying mechanism to run by chain drive, and power drive mechanism drives anti-blocking point by the second power output shaft
Standing grain device is run, and during dynamic power machine drives traveling forward of the invention, the height of limited depth roller is adjusted so as to really by crane
The peanut of underground is scooped up and promotes conveying backward by the harvest depth of fixed plough shovel, plough shovel, and the peanut vine with fruit passes through seed bombing rod
Native seedling separating mechanism is delivered to, anti-blocking nearside divider is provided with above plough shovel both ends, the second power output shaft drives runner to rotate and keeps away
Exempt from peanut vine to be wrapped on plough shovel, nearside divider plate plays the role of a point standing grain, realizes divide the crop of knot winding well
Standing grain, the peanut vine shoveled out is separated with the peanut vine not shoveled out, greatly improves work efficiency.
2nd, each conveying grid roller of native seedling separating mechanism rotates synchronously, and conveys the chain wheel on grid roller on the one hand by the flower with fruit
Raw seedling conveys backward, and on the other hand, the chain wheels on adjacent two conveyings grid roller correspond to interlaced arrangement, chain wheel in synchronous rotation,
Band fruit peanut vine between the chain wheel of interlaced arrangement is extruded, thus the soil block on peanut vine is squeezed it is broken, squeeze it is broken
Soil block is fallen from the gap between conveying grid roller cross bar, is separated so as to fulfill native seedling.
3rd, convey and pressure roller be provided with above grid rollers, band fruit peanut vine between conveying grid roller and pressure roller by when, pressure roller exists
Band fruit peanut vine is extruded while rotation, further crushes the soil block bonded on peanut vine, realizes native seedling separation, pressure roller
Both ends are hinged in rack by the first floating rocker respectively so that pressure roller has the free degree to fluctuate, avoids hard
Miscellaneous piece of matter by when pressure roller and conveying grid roller damage, and be provided with spring-damper on the first floating rocker, avoid on pressure roller
Lower floating displacement is excessive while plays damping effect.
4th, native seedling separating mechanism rear is provided with secondary separation device, and conveying grid roller will be delivered to two backward with fruit peanut vine
Secondary separator, dancer are hinged in rack by the second floating rocker, and dancer is floating by second during traveling
Shake arm and realize fluctuation, band fruit peanut vine is between dancer and fixed roll by the way that dancer and fixed roll are in relative rotation
Meanwhile band fruit peanut vine is extruded under the fluctuation effect of dancer, so that the soil adhered on peanut be shaken off
Fall and oriented-laying mechanism will be delivered to fruit peanut vine.
5th, the defeated seedling transition roller of oriented-laying mechanism will convey backward with fruit peanut vine, and the first roller and the second roller are opposite
Rotate, on the first roller and the second roller under the rotary action of helical blade, band fruit peanut vine is horizontal while conveying backward
Convey to gathering, and exported from the defeated seedling mouth for holding together seedling plate, be placed in so that orientation will be collapsed with fruit peanut vine on ground, and complete to receive
Obtain operation.
6th, defeated seedling mouth is located to hold together the middle part of seedling plate, and suitable for the harvester for peanut that lateral dimension is larger, harvest scope is wide, fixed
To laying mechanism when being conveyed, band fruit peanut vine gathers to defeated seedling mouth respectively under the action of helical blade from defeated seedling mouth both sides
Hold together conveying.
7th, defeated seedling mouth is arranged on the end of seedling plate, and suitable for the less harvester for peanut of lateral dimension, harvest scope is small,
When being conveyed, band fruit peanut vine gathers conveying orientation pendulum under the action of helical blade to defeated seedling mouth side for oriented-laying mechanism
Put.
8th, central shaft uses two semi-axis structures, and two semiaxis are separately positioned on both ends and play the role of power transmission, uses
On the one hand said structure saves material, on the other hand increase the inner space of conveying grid roller, avoid soil block from being blocked in conveying grid
Inside roller.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention 1；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the overlooking the structure diagram of Fig. 1；
Fig. 4 is the right side structural representation of Fig. 1；
Fig. 5 is the structure diagram of native seedling separating mechanism in Fig. 1；
Fig. 6 is the main structure diagram of Fig. 5；
Fig. 7 is the structure diagram that grid roller is conveyed in Fig. 5；
Fig. 8 is the structure diagram of Tu1Zhong oriented-layings mechanism；
Fig. 9 is the overlooking the structure diagram of Fig. 8；
Figure 10 is the structure diagram of anti-blocking nearside divider in Fig. 1；
Figure 11 is the structure diagram of the embodiment of the present invention 2；
Figure 12 is the structure diagram of oriented-laying mechanism in Figure 11；
Figure 13 is the overlooking the structure diagram of Figure 12；
Figure 14 is the structure diagram that grid roller is conveyed in Figure 11.
Embodiment
Embodiment 1
As Figure 1-10 shows, a kind of drum-type harvester for peanut of the invention, including rack 1,1 rear portion of rack downside are equipped with walking
Wheel 2,1 upper front end of rack are equipped with hitch frame 3, and 1 front lower portion of rack is provided with low early and high after plough shovel 4, and 1 front end of rack is equipped with
Crane 5 positioned at 4 front of plough shovel, 5 lower part of crane are provided with limited depth roller 6, and 1 front end of rack, which is equipped with, is located at 3 rear of hitch frame
Power drive mechanism, 1 front end of rack be equipped with respectively positioned at plough shovel 4 both ends above anti-blocking nearside divider 7, rack 1 be equipped with soil
Seedling separating mechanism 8 and oriented-laying mechanism 9, oriented-laying mechanism 9 are located at native 8 rear of seedling separating mechanism；Power drive mechanism bag
Include the gearbox 10 being fixedly connected in rack 1 and the first power output shaft 11 and the second power that are rotatably connected in rack 1
Output shaft 12, is sequentially connected between the output terminal of gearbox 10 and the first power output shaft 11 and the second power output shaft 12, soil
Seedling separating mechanism 8 is sequentially connected with the first power output shaft 11, and anti-blocking nearside divider 7 is sequentially connected with the second power output shaft 12,
Seed bombing rod 13 is equipped between 4 rear side of the native front side of seedling separating mechanism 8 and plough shovel.
Native seedling separating mechanism 8 is spaced the conveying grid roller 14 being arranged side by side, each conveying grid from front to back including at least three
Overall roller 14 is in low early and high after distribution, and every conveying grid roller 14 includes the cross bar 15 that along the circumferential direction uniform intervals are set, each
Interval is equipped with chain wheel 16 along its length on cross bar 15, and adjacent two chain wheels 16 conveyed on grid roller 14 correspond to the cloth that interlocks
Put, the center of every conveying grid roller 14 is provided with central shaft 17 along its length, leads between adjacent two central shafts, 17 both ends
Chain 18 is crossed to be sequentially connected.
Oriented-laying mechanism 9 includes the first roller 19 and the second roller for being rotatably connected in rack 1 and being parallel to each other respectively
Cylinder 20, the first roller 19 is located at the back upper place of the second roller 20, and the first roller 19 and the second roller pass through chain between 20 both ends
18 are sequentially connected, and helical blade 21, rack 1 are fixedly connected with along its length respectively on the first roller 19 and the second roller 20
On be fixedly connected with and hold together seedling plate 22 positioned at 20 rear of the second roller, hold together on seedling plate 22 to offer defeated seedling mouth 23, the first roller 19
On offer notch 24 directly over defeated seedling mouth 23, be rotatably connected to the defeated seedling positioned at the front of the second roller 20 in rack 1
Transition roller 25.
Anti-blocking nearside divider 7 includes the mounting bracket 26 being fixedly connected in rack 1, and 26 front end outer side of mounting bracket is hinged with a point standing grain
Device plate 27, the inner side of mounting bracket 26 are rotatably connected to the runner 28 in gear-like structure, 28 and second power output shaft 12 of runner it
Between connected by V belt translation.
The middle part of rack 1 is provided with the pressure roller 29 positioned at 14 top of conveying grid roller, and 29 both ends of pressure roller have been respectively fixedly connected with the
One floating rocker 30, the first floating rocker 30 are hinged in rack 1.
29 both ends of pressure roller are respectively arranged with spring-damper 31, and 31 lower end of spring-damper is fixedly connected on the first floating and shakes
On arm 30,31 upper end of spring-damper is fixedly connected in rack 1.
Rack 1 is equipped with the secondary separation device between defeated seedling transition roller 25 and native seedling separating mechanism 8, secondary separation
Device includes the fixed roll 32 and dancer 33 being rotatably connected on respectively in rack 1, and dancer 33 is located at the back upper place of fixed roll 32 simultaneously
It is parallel to each other with fixed roll 32,33 both ends of dancer have been respectively fixedly connected with the second floating rocker 34, and the second floating rocker 34 is hinged
In rack 1, it is sequentially connected between 11 corresponding end of 32 one end of fixed roll and the first power output shaft by V-belt 35.
Defeated seedling mouth 23 is located to hold together the middle part of seedling plate 22, and the first roller 19 and the second roller 20 are located at the spiral shell of defeated 23 both sides of seedling mouth
Vane piece 21 is oppositely oriented.
The expansion tightening wheel 36 being provided with rack 1 above V-belt 35, expansion tightening wheel 36 is close to the first power output shaft 11
End, 36 lower part of expansion tightening wheel and V-belt 35 hold out against cooperation.
The present invention is in work in use, the hitch frame 3 that 1 front end of rack is set can be with dynamic power machine（Tractor）Connection,
The power intake of power drive mechanism is connected transmission with dynamic power machine, and power drive mechanism passes through 11 band of the first power output shaft
Seedling separating mechanism 8 of breaking ground is run, and native seedling separating mechanism 8 drives oriented-laying mechanism 9 to run by chain drive, power drive mechanism
Drive anti-blocking nearside divider 7 to run by the second power output shaft 12, during dynamic power machine drives traveling forward of the invention, lead to
Cross crane 5 adjust limited depth roller 6 height so that it is determined that plough shovel 4 harvest depth, plough shovel 4 by the peanut of underground scoop up and to
For pusher into conveying, the peanut vine with fruit is delivered to native seedling separating mechanism 8 by seed bombing rod 13, is provided with above 4 both ends of plough shovel anti-
Stifled nearside divider 7, the second power output shaft 12 drive the rotation of runner 28 to avoid peanut vine from being wrapped on plough shovel 4, and nearside divider plate 27 rises
To the effect for dividing standing grain, realize well and a point standing grain is carried out to the crop of knot winding, do not shovel out the peanut vine shoveled out and
Peanut vine is separated；Each conveying grid roller 14 of native seedling separating mechanism 8 rotates synchronously, 16 1 side of chain wheel on conveying grid roller 14
Face conveys the peanut vine with fruit backward, and on the other hand, the chain wheel 16 on adjacent two conveying grid roller 14 corresponds to interlaced arrangement, tooth
Disk 16 is extruded the band fruit peanut vine between the chain wheel 16 of interlaced arrangement when rotating synchronously, so that by peanut vine
On soil block squeeze broken, squeeze broken soil block and fallen from the gap between conveying 14 cross bar 15 of grid roller, separated so as to fulfill native seedling, conveying
The top of grid roller 14 is provided with pressure roller 29, band fruit peanut vine between conveying grid roller 14 and pressure roller 29 by when, pressure roller 29 is rotating
While band fruit peanut vine is extruded, further crush the soil block bonded on peanut vine, realize native seedling separation, 29 liang of pressure roller
End is hinged in rack 1 by the first floating rocker 30 respectively so that pressure roller 29 has the free degree to fluctuate, avoids
Miscellaneous piece of hard by when pressure roller 29 and conveying grid roller 14 damage, and be provided with spring-damper 31 on the first floating rocker 30,
Avoiding pressure roller 29 from fluctuating, displacement is excessive while play damping effect, and native 8 rear of seedling separating mechanism is provided with secondary separation dress
Put, conveying grid roller 14 will be delivered to secondary separation device backward with fruit peanut vine, and dancer 33 is cut with scissors by the second floating rocker 34
Be connected in rack 1, dancer 33 realizes fluctuation by the second floating rocker 34 during traveling, band fruit peanut vine from
By the way that dancer 33 and fixed roll 32 shake while relatively rotating in the fluctuating of dancer 33 between dancer 33 and fixed roll 32
Action extrudes band fruit peanut vine with lower, so that the soil adhered on peanut be shaken off to fall and will be delivered to fruit peanut vine
Oriented-laying mechanism 9；The defeated seedling transition roller 25 of oriented-laying mechanism 9 will convey backward with fruit peanut vine, the first roller 19 and
Two rollers 20 relatively rotate, on the first roller 19 and the second roller 20 under the rotary action of helical blade 21, band fruit peanut vine
Laterally gather conveying while conveying backward, and exported from the defeated seedling mouth 23 for holding together seedling plate 22, so as to will be collapsed with fruit peanut vine
Orientation is placed on ground, completes harvest operation；Defeated seedling mouth 23 is located to hold together the middle part of seedling plate 22, larger suitable for lateral dimension
Harvester for peanut, harvest scope it is wide, oriented-laying mechanism 9 when being conveyed, with fruit peanut vine helical blade 21 effect
Under from defeated 23 both sides of seedling mouth gather conveying to defeated seedling mouth 23 respectively.
Embodiment 2
As illustrated in figs. 11-14, the present embodiment and embodiment 1 difference lies in：Defeated seedling mouth 23 is located to hold together the end of seedling plate 22, and second
The helical blade 21 that roller 20 is located at defeated 23 both sides of seedling mouth is oppositely oriented, and the central shaft 17 is divided to for two semi-axis structures, two
Semiaxis is respectively fixedly connected with 16 center of chain wheel at 14 both ends of conveying grid roller, and two semiaxis are on the same line.Defeated seedling mouth 23 is set
Put and holding together the end of seedling plate 22, suitable for the less harvester for peanut of lateral dimension, harvest scope is small, and oriented-laying mechanism 9 exists
When being conveyed, band fruit peanut vine is gathered conveying orientation to defeated 23 side of seedling mouth under the action of helical blade 21 and is put；Central shaft
17 use two semi-axis structures, and two semiaxis are separately positioned on both ends and play the role of power transmission, using the above structure on the one hand
Material is saved, on the other hand increases the inner space of conveying grid roller 14, avoids soil block from being blocked in inside conveying grid roller 14.
Above example is not the limitations of work in any form such as the shape to the present invention, material, structure, every according to this
Any simple modification, equivalent change and modification that the technical spirit of invention makees above example, belongs to the technology of the present invention
The protection domain of scheme.
Claims (9)
1. a kind of drum-type harvester for peanut, including rack, rack rear portion downside is equipped with traveling wheel, and rack upper front end is equipped with and leads
Draw frame, rack front lower portion is provided with low early and high after plough shovel, and rack front end is equipped with the crane positioned at plough shovel front, crane
Lower part is provided with limited depth roller, it is characterised in that：Rack front end is equipped with the power drive mechanism positioned at hitch frame rear, rack front end
Equipped with the anti-blocking nearside divider being located at respectively above plough shovel both ends, rack is equipped with native seedling separating mechanism and oriented-laying mechanism, fixed
It is located at native seedling separating mechanism rear to laying mechanism；Power drive mechanism includes gearbox and the rotation being fixedly connected in rack
The first power output shaft and the second power output shaft being connected in rack, the output terminal of gearbox and the first power output shaft and
Be sequentially connected between second power output shaft, native seedling separating mechanism is connected with the first pto shaft drive, anti-blocking nearside divider with
Second pto shaft drive connects, and seed bombing rod is equipped between plough shovel rear side on front side of native seedling separating mechanism；
Native seedling separating mechanism is spaced the conveying grid roller being arranged side by side from front to back including at least three, and each conveying grid roller is in totally
Low early and high after distribution, every conveying grid roller include the cross bar that along the circumferential direction uniform intervals are set, on each cross bar along its length
Direction interval is equipped with chain wheel, and adjacent two chain wheels conveyed on grid roller correspond to interlaced arrangement, the center edge of every conveying grid roller
Its length direction is provided with central shaft, is connected between adjacent two central shaft both ends by chain drive；
Oriented-laying mechanism includes the first roller and the second roller for being rotatably connected in rack and being parallel to each other respectively, the first roller
Cylinder be located at the second roller back upper place, connected between the first roller and the second roller both ends by chain drive, the first roller and
It is fixedly connected with helical blade on second roller along its length respectively, is fixedly connected with rack positioned at the second roller rear
Hold together seedling plate, hold together on seedling plate to offer defeated seedling mouth, offer the notch directly over defeated seedling mouth on the first roller, turn in rack
The dynamic defeated seedling transition roller being connected with front of the second roller.
2. drum-type harvester for peanut according to claim 1, it is characterised in that：Anti-blocking nearside divider includes being fixedly connected on
Mounting bracket in rack, mounting bracket front end outer side are hinged with nearside divider plate, are rotatably connected on the inside of mounting bracket in gear-like structure
Runner, connected between runner and the second power output shaft by V belt translation.
3. drum-type harvester for peanut according to claim 1 or 2, it is characterised in that：Central rack is provided with positioned at defeated
The pressure roller above grid roller is sent, pressure roller both ends have been respectively fixedly connected with the first floating rocker, and the first floating rocker is hinged in rack.
4. drum-type harvester for peanut according to claim 3, it is characterised in that：Pressure roller both ends are respectively arranged with spring resistance
Buddhist nun's device, spring-damper lower end are fixedly connected on the first floating rocker, and spring-damper upper end is fixedly connected in rack.
5. drum-type harvester for peanut according to claim 3, it is characterised in that：Rack, which is equipped with, is located at defeated seedling transition roller
With the secondary separation device between native seedling separating mechanism, secondary separation device include being rotatably connected on respectively fixed roll in rack and
Dancer, dancer are located at the back upper place of fixed roll and are parallel to each other with fixed roll, and it is floating that dancer both ends have been respectively fixedly connected with second
Shake arm, the second floating rocker is hinged in rack, passes through V-belt between fixed roll one end and the first power output shaft corresponding end
It is sequentially connected.
6. drum-type harvester for peanut according to claim 1, it is characterised in that：Defeated seedling mouth is located to hold together the middle part of seedling plate,
The helical blade that first roller and the second roller are located at defeated seedling mouth both sides is oppositely oriented.
7. drum-type harvester for peanut according to claim 1, it is characterised in that：Defeated seedling mouth is located to hold together the end of seedling plate,
The helical blade that second roller is located at defeated seedling mouth both sides is oppositely oriented.
8. drum-type harvester for peanut according to claim 1, it is characterised in that：The central shaft is divided into two semiaxis knots
Structure, two semiaxis are respectively fixedly connected with the chain wheel center at conveying grid roller both ends, and two semiaxis are on the same line.
9. drum-type harvester for peanut according to claim 5, it is characterised in that：It is provided with rack on V-belt
The expansion tightening wheel of side, expansion tightening wheel hold out against cooperation close to the end of the first power output shaft, expansion tightening wheel lower part with V-belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446238.7A CN107896616B (en) | 2017-12-27 | 2017-12-27 | Drum-type peanut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446238.7A CN107896616B (en) | 2017-12-27 | 2017-12-27 | Drum-type peanut harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107896616A true CN107896616A (en) | 2018-04-13 |
| CN107896616B CN107896616B (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711446238.7A Active CN107896616B (en) | 2017-12-27 | 2017-12-27 | Drum-type peanut harvester |
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| Country | Link |
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| CN (1) | CN107896616B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811671A (en) * | 2018-09-06 | 2018-11-16 | 陈义良 | Self-propelled garlic digging harvester |
| CN110301210A (en) * | 2019-07-30 | 2019-10-08 | 正阳县创鑫机械有限公司 | A kind of towed peanut pickup cropper |
| CN110692343A (en) * | 2019-10-24 | 2020-01-17 | 汝南县广源车辆有限公司 | Improved generation peanut harvester |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11196645A (en) * | 1998-01-07 | 1999-07-27 | Iseki & Co Ltd | Peanut harvester |
| CN103918396A (en) * | 2014-04-10 | 2014-07-16 | 正阳县鑫发机械有限公司 | Vine-nut placement device and peanut harvester with same |
| CN104081925A (en) * | 2014-07-17 | 2014-10-08 | 正阳县程功机械有限公司 | Hook type peanut harvester |
| CN204598681U (en) * | 2015-03-02 | 2015-09-02 | 徐清伟 | A kind of peanut excavating machine |
| CN107027408A (en) * | 2016-10-18 | 2017-08-11 | 昆明理工大学 | A kind of rhizome Chinese medicinal crop harvester for rolling soil |
| CN207652984U (en) * | 2017-12-27 | 2018-07-27 | 正阳县华星机械有限公司 | A kind of drum-type harvester for peanut |
-
2017
- 2017-12-27 CN CN201711446238.7A patent/CN107896616B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11196645A (en) * | 1998-01-07 | 1999-07-27 | Iseki & Co Ltd | Peanut harvester |
| CN103918396A (en) * | 2014-04-10 | 2014-07-16 | 正阳县鑫发机械有限公司 | Vine-nut placement device and peanut harvester with same |
| CN104081925A (en) * | 2014-07-17 | 2014-10-08 | 正阳县程功机械有限公司 | Hook type peanut harvester |
| CN204598681U (en) * | 2015-03-02 | 2015-09-02 | 徐清伟 | A kind of peanut excavating machine |
| CN107027408A (en) * | 2016-10-18 | 2017-08-11 | 昆明理工大学 | A kind of rhizome Chinese medicinal crop harvester for rolling soil |
| CN207652984U (en) * | 2017-12-27 | 2018-07-27 | 正阳县华星机械有限公司 | A kind of drum-type harvester for peanut |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811671A (en) * | 2018-09-06 | 2018-11-16 | 陈义良 | Self-propelled garlic digging harvester |
| CN110301210A (en) * | 2019-07-30 | 2019-10-08 | 正阳县创鑫机械有限公司 | A kind of towed peanut pickup cropper |
| CN110692343A (en) * | 2019-10-24 | 2020-01-17 | 汝南县广源车辆有限公司 | Improved generation peanut harvester |
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|---|---|
| CN107896616B (en) | 2024-01-26 |
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