CN207665481U - Pick-up unit for harvester for peanut - Google Patents
Pick-up unit for harvester for peanut Download PDFInfo
- Publication number
- CN207665481U CN207665481U CN201721910961.1U CN201721910961U CN207665481U CN 207665481 U CN207665481 U CN 207665481U CN 201721910961 U CN201721910961 U CN 201721910961U CN 207665481 U CN207665481 U CN 207665481U
- Authority
- CN
- China
- Prior art keywords
- feedboard
- axle
- hand screw
- mounting plate
- peanut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to agricultural mechanical field, especially a kind of pick-up unit for harvester for peanut, including feed hopper, feeding warehouse, charging axle, the charging axle in feeding warehouse is with live axle in parastate setting；It is in bucker-type structure in feed hopper, bottom plate is sieve plate, and two installation axles are arranged on the both sides end plate of feedboard：Feed roll is housed in the first installation axle of front, spiral feedboard is housed in second installation axle at rear portion, spiral feedboard is divided into left-hand screw feedboard and right-hand screw feedboard, left-hand screw feedboard is connected with left trigonometric expression mounting plate close to right-hand screw charging flitch side, right-hand screw feedboard is connected with right trigonometric expression mounting plate close to left-hand screw feedboard side, and left trigonometric expression mounting plate is with left trigonometric expression mounting plate in interval 180 degree setting on the circumferencial direction of the second installation axle.The utility model has widened pickup breadth, improves pickup efficiency, can effectively avoid occurring wrapping phenomena during picking up, reduce maintenance cost.
Description
Technical field
The utility model is related to agricultural mechanical fields, especially a kind of pick-up unit for harvester for peanut.
Background technology
With the development of technology, Peanut Harvesting Mechanization can reduce labour cost, improve working efficiency.Traditional pickup
Device send peanut vine pickup to most screw feed mechanism by the spring elastic claw and nip rolls of feed hopper front end, then is sent by spiral
Peanut feeding feeding warehouse pluck fruit operation by material mechanism, this pick-up unit it is complicated, and screw feed mechanism is only
It is unidirectional spiral plate, is susceptible to wrapping phenomena, later period maintenance is constant.
Utility model content
Existing insufficient to solve above-mentioned technical problem, the utility model is directed to a kind of simple in structure, it is not easy to send out
The pick-up unit for harvester for peanut of raw wrapping phenomena.
The utility model adopts the following technical solution：
A kind of pick-up unit for harvester for peanut, including feed hopper, feeding warehouse, charging axle, the charging in feeding warehouse
Axis is arranged with live axle in parastate；It is in bucker-type structure in feed hopper, the bottom plate of bucker-type structure is sieve plate, bucker-type
Two installation axles are provided on the both sides end plate of feedboard：Feed roll is housed in the first installation axle of front, after being located at
Spiral feedboard is housed, spiral feedboard is divided into left-hand screw feedboard and right-hand screw feedboard, left spiral shell in second installation axle in portion
Precession flitch is connected with left trigonometric expression mounting plate, the close left-hand screw of right-hand screw feedboard close to the side of right side precession material flitch
The side of feedboard is connected with right trigonometric expression mounting plate, and left trigonometric expression mounting plate is with left trigonometric expression mounting plate in the second installation axle
In interval 180 degree setting on circumferencial direction.
Compared with prior art, the utility model has the beneficial effects that：
Left and right spiral plate is arranged in the screw feeding device of the utility model, the peanut being picked up can be divided into three and held together, so
Hold together peanut by three afterwards and be sent into feeding warehouse, has widened pickup breadth, improved pickup efficiency；Spiral feedboard uses left and right spiral
Feedboard is arranged symmetrically, and avoids pickup and wrapping phenomena occurs in the process, reduces maintenance cost.
Further, the preferred embodiment of the utility model use is：
Through-hole is provided on the barrel of feed roll, the first installation axle where feed roll is tied with feed roll in eccentric
Structure is installed, and the both sides end plate of feed roll and the first installation axle are affixed, and shifting fork structure is housed in the fixing axle in feed roll；Into
Driven chain or driven rack are housed, driven chain is with driven rack by being mounted in outside feed hopper on the inner wall circumference of feed roller both ends
Drive sprocket or the driving gear connection that the hydraulic motor of side drives.
Charging axle in feeding warehouse is set as three, and feed hopper direction is increased successively to rewinding case direction, highest point
Seedling babinet is received in air duct connection on rear side of charging axle.
The connecting pin for receiving seedling babinet and air duct is in ramp structure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the right side view of Fig. 1；
Fig. 4 is the structural schematic diagram of feed roll；
Fig. 5 is the structural schematic diagram of the driven chain of inner wall of rotary drum；
Fig. 6 is the structural schematic diagram of spiral feedboard；
Fig. 7 is that each component of feed hopper is driven schematic diagram；
Fig. 8 is the structural schematic diagram for rising chain harrow；
Fig. 9 is the structural schematic diagram for plucking fruit roller；
Figure 10 is the structural schematic diagram for seedling roller；
Figure 11 is the side view of Figure 10；
In figure：Rack 1；Feed hopper 2；Rewinding case 3；Receive seedling babinet 4；Driver's cabin 5；Nip rolls 6；Plectane 6-1；Compressing rod 6-
2；Feed roll 7；First installation axle 7-1；Shifting fork structure 7-2；Through-hole 7-3；Driven chain 7-4；Spiral feedboard 8；Second peace
Fill axis 8-1；Left-hand screw feedboard 8-2；Right-hand screw feedboard 8-3；Rise chain harrow 9；Pluck fruit roller 10；Grid orifice plate 10-1；Gear
Plate 10-2；Go out seedling roller 11；Blade 11-1；First transmission shaft 12；Second driving shaft 13；Third transmission shaft 14；Conveying fan 15；
Feed pipe 16；Air duct 17；Main pulley 18；Motor 19；Idle wheel 20.
Specific implementation mode
The utility model is further illustrated below in conjunction with the drawings and the specific embodiments.
Referring to attached drawing：A kind of harvester for peanut, by rack 1, feed hopper 2, feeding warehouse, charging axle, rewinding case 3, receipts seedling case
Body 4 and transmission mechanism form, and the charging axle in feeding warehouse is arranged with live axle in parastate.
Driver's cabin 5 is provided in the present embodiment, in rack, feed hopper 2 is arranged is in the lower section of driver's cabin 5, feed hopper 2
The bottom plate of bucker-type structure, bucker-type structure is sieve plate, and two installation axles are provided between the both sides end plate of bucker-type bottom plate：Position
In being equipped with feed roll 7 on the first installation axle 7-1 of front, through-hole 7-3, feed roll 7 are provided on the barrel of feed roll 7
The first installation axle 7-1 at place is installed with feed roll 7 in eccentric structure, the both sides end plate and the first installation axle of feed roll 7
7-1 is affixed, and shifting fork structure 7-2 is housed in the fixing axle in feed roll 7, and shifting fork structure 7-2 is set according to the rotation of feed roll 7
It stretches in the through-hole 7-3 of 7 barrel of feed roll, driven chain 7-4, driven chain is housed on 7 both ends inner wall circumference of feed roll
7-4 passes through the drive sprocket connection driven mounted in the hydraulic motor of 2 lateral surface of feed hopper.
Spiral feedboard 8 is housed on the second installation axle 8-1 at rear portion, spiral feedboard 8 is divided into left-hand screw feedboard
8-2 and right-hand screw feedboard 8-3, left-hand screw feedboard 8-2 and right-hand screw feedboard 8-3 are arranged symmetrically, left-hand screw feedboard 8-2
It is connected with left trigonometric expression mounting plate, the left-hand screw feedboard 8- of right-hand screw feedboard 8-3 close to the side of right-hand screw feedboard 8-3
2 side is connected with right trigonometric expression mounting plate, the circle of left trigonometric expression mounting plate and right trigonometric expression mounting plate in the second installation axle 8-1
In interval 180 degree setting in circumferential direction.
7 front end of feed roll is provided with nip rolls 6, and the both ends of nip rolls 6 are the plectane 6-1 being fixed on binder axis, circle
The compressing rod 6-2 being evenly arranged around binder axis is provided between plate 6-1.
Charging axle in feeding warehouse is horizontally arranged with three respectively, and the first transmission shaft 12, second driving shaft 13 and third pass
The lower section of moving axis 14 is both configured to notch board, and the direction of notch board is increased step by step to the direction of feed hopper 2, the third transmission of highest point
The air duct 17 that 14 rear side of axis is arranged connects the receipts seedling babinet 4 on triangle inclined-plane, and the connecting pin for receiving seedling babinet 4 and air duct 17 is inclined-plane
Structure.
It is connected with belt by belt wheel group between three charging axles in transmission mechanism, the main pulley 18 on motor output shaft
Connect idle wheel 20 by belt transmission, idle wheel connect with the belt wheel group of the second charging axle by belt, the second belt wheel group respectively with
The first pulley group of first charging axle 12 is connected with the third belt wheel group of third charging axle 14.
It is separately installed on first transmission shaft 12 and second driving shaft 13 and plucks fruit roller 10, the surface for plucking fruit roller 10 is net
Checkerwork cell plate 10-1 is provided with out seedling roller 11 on third transmission shaft 14, and the circular baffle plate for going out 11 both sides of seedling roller is fixed in third
On transmission shaft 14, blade 11-1 is tiltedly installed between two baffles, blade 11-1 is uniformly arranged around blade 11-1.
When the utility model at work, shifting fork structure 7-2 is rotated under the rotary action of eccentric structure, by feed roll 7
Floor file is placed, and shifting fork structure 7-2 picks up peanut in rotation process, 7 nip rolls 6 in front of feed roll 7 and feed roll
Relatively rotate, peanut vine be transported to spiral feedboard 8 backward, the left-hand screw feedboard 8-2 and right-hand screw of spiral feedboard 8 into
Being transported to peanut of flitch 8-3 rises on chain harrow 9, and peanut is further transported to by rising chain harrow 9 plucks fruit roller 10, and peanut exists
Pluck makes peanut be detached with peanut vine under the rotation impact of fruit roller 10, and peanut is by feed pipe 16 in conveying fan 15
Effect is lower to enter rewinding case 3, and peanut vine increases along charging axle step by step into receipts seedling babinet 4.
The above is only the specific embodiments of the utility model, but the protection of the utility model is without being limited thereto, any skill
The technical staff in art field thinkable the technical program technical characteristic equivalent variation or replacement, all cover new in this practicality
Within the protection domain of type.
Claims (4)
1. a kind of pick-up unit for harvester for peanut, including feed hopper, feeding warehouse, charging axle, it is characterised in that：Feeding warehouse
Interior charging axle is arranged with live axle in parastate；It is in bucker-type structure in feed hopper, the bottom plate of bucker-type structure is sieve
Plate is provided with two installation axles on the both sides end plate of bucker-type feedboard：Feed roller is housed in the first installation axle of front
Cylinder, be located at rear portion the second installation axle on be equipped with spiral feedboard, spiral feedboard be divided into left-hand screw feedboard and right-hand screw into
Flitch, left-hand screw feedboard are connected with left trigonometric expression mounting plate close to the side of right side precession material flitch, right-hand screw feedboard
It is connected with right trigonometric expression mounting plate close to the side of left-hand screw feedboard, left trigonometric expression mounting plate and left trigonometric expression mounting plate are the
In interval 180 degree setting on the circumferencial direction of two installation axles.
2. the pick-up unit according to claim 1 for harvester for peanut, it is characterised in that：On the barrel of feed roll
It is provided with through-hole, the first installation axle where feed roll is installed with feed roll in eccentric structure, the two side ends of feed roll
Plate and the first installation axle are affixed, and shifting fork structure is housed in the fixing axle in feed roll；It is filled on the inner wall circumference of feed roll both ends
There are driven chain or driven rack, driven chain to pass through the master of the hydraulic motor drive mounted in feed hopper lateral surface with driven rack
Movable sprocket or driving gear connection.
3. the pick-up unit according to claim 1 for harvester for peanut, it is characterised in that：Charging axle in feeding warehouse
Three are set as, and feed hopper direction is increased successively to rewinding case direction, seedling is received in the air duct connection on rear side of the charging axle of highest point
Babinet.
4. the pick-up unit according to claim 3 for harvester for peanut, it is characterised in that：Receive seedling babinet and air duct
Connecting pin is in ramp structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910961.1U CN207665481U (en) | 2017-12-30 | 2017-12-30 | Pick-up unit for harvester for peanut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910961.1U CN207665481U (en) | 2017-12-30 | 2017-12-30 | Pick-up unit for harvester for peanut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207665481U true CN207665481U (en) | 2018-07-31 |
Family
ID=62973007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721910961.1U Expired - Fee Related CN207665481U (en) | 2017-12-30 | 2017-12-30 | Pick-up unit for harvester for peanut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207665481U (en) |
-
2017
- 2017-12-30 CN CN201721910961.1U patent/CN207665481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |