CN108781701A - A kind of Green Chinese onion harvester - Google Patents
A kind of Green Chinese onion harvester Download PDFInfo
- Publication number
- CN108781701A CN108781701A CN201810740038.0A CN201810740038A CN108781701A CN 108781701 A CN108781701 A CN 108781701A CN 201810740038 A CN201810740038 A CN 201810740038A CN 108781701 A CN108781701 A CN 108781701A
- Authority
- CN
- China
- Prior art keywords
- perching knife
- green chinese
- chinese onion
- vibrating screen
- gearbox
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D15/00—Digging machines with sieve graters but without conveying mechanisms
- A01D15/04—Digging machines with sieve graters but without conveying mechanisms with moving or vibrating grates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/12—Driving mechanisms, with or without motor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a kind of Green Chinese onion harvesters, including two front-wheels, two trailing wheels, one headstock and a tailstock, gearbox is equipped between two trailing wheels, the output shaft of the gearbox is connected with by transmission shaft swings to gear-box, described swings to camshaft of the gear-box by hinged setting, connection montant is connected with vibrating screen, the connection montant is fixedly connected with vibrating screen, the vibrating screen is connected with perching knife by guiding axis, the perching knife both sides are fixed with limit steel plate, two limit steel plates are flexibly connected by connecting cross bar with the gearbox.The advantage of the invention is that：Preceding bridge and rear axle are equipped with driving device, four-wheel drive, power is stronger, in Green Chinese onion harvester in use, end of the vibrating screen far from perching knife is up and down reciprocatingly shaken, the soil of shallot root is conveniently shaked off, the design of tooth of breaking ground on limit steel plate and triangle perching knife facilitates and smashes soil, running resistance is reduced, time saving and energy saving, efficiency of crop is high.
Description
Technical field
The present invention relates to agricultural machinery technical field, in particular to a kind of Green Chinese onion harvesters.
Background technology
Shallot root and stem portion are grown in underground, and mechanical harvest, which must assure that, to interrupt shallot, ensure root not again
With a large amount of soil.Existing Green Chinese onion harvester is mostly self-propelled combine, may be implemented walk, dig, trembling soil, bundling certainly etc.
Integration of operation, maximum problem are that complicated, cost is high, and monomer peasant household is small using input-output ratio.
There is a kind of semimechanized shallot seizing machine currently on the market, using agricultural hand-held tractor as power, driving is dug for it
Green onion knife digs the soil of loose shallot side, then by manually extracting shallot from soil, and purer artificial track down and recover eliminates laborious excavation
Process, shallot root remnants soil is more, and operating efficiency is still very low.
Invention content
Present invention aim to address being mentioned in background technology, providing one kind, work efficiency is high, can clear up shallot
The Green Chinese onion harvester of root soil.
In order to solve the above technical problems, technical solution provided by the invention is：Before a kind of Green Chinese onion harvester, including two
Wheel, two trailing wheels, a headstock and a tailstock are connected between described two front-wheels by preceding bridge, after described two
It is connected by rear axle between wheel, the preceding bridge is connected by preceding connecting pole with the headstock, and the rear axle passes through
Connecting pole is connected with the tailstock afterwards, and the headstock is equipped with chimney and steering wheel, and the fixation of tailstock top is set
There is vehicle seat, is equipped with gearbox between described two trailing wheels, the output shaft of the gearbox is connected with by transmission shaft swings to
Gear-box, the gear-box of swinging to are connected by camshaft, the connection montant of hinged setting with vibrating screen, the connection
Montant is fixedly connected with vibrating screen, and the vibrating screen is connected with perching knife by guiding axis, and the perching knife both sides are fixed
Equipped with limit steel plate, two limit steel plates are flexibly connected by connecting cross bar with the gearbox, the connection cross bar
On be fixed with elevating lever, the tailstock rear sets that there are two hydraulic rockshaft, the elevating lever and the hydraulic pressure
Lifter is flexibly connected.
As a preferred embodiment, the preceding bridge and rear axle are equipped with driving device.
As a preferred embodiment, it is fixed using welding manner between the elevating lever and the vibrating screen, it is described
Limit steel plate and the perching knife between be fixedly connected using welding manner, between the elevating lever and the connection cross bar
It is fixedly connected using welding manner.
As a preferred embodiment, the perching knife is triangle perching knife, and the blade part of the perching knife is equipped with the tooth that breaks ground.
As a preferred embodiment, in the gearbox speed change work is carried out using three gears from bottom to top.
The advantage of the invention is that：Preceding bridge and rear axle are equipped with driving device, and four-wheel drive, power is stronger, are received in shallot
Machine is obtained in use, end of the vibrating screen far from perching knife is up and down reciprocatingly shaken, conveniently shakes off the soil of shallot root, limit steel plate and
The design of tooth of breaking ground on triangle perching knife facilitates and smashes soil, reduces running resistance, time saving and energy saving, efficiency of crop is high.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of Green Chinese onion harvester of the present invention.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of Green Chinese onion harvester, including two 1, two, front-wheel headstocks 3 of trailing wheel 2, one and a tailstock 4,
It is connected by preceding bridge 5 between two front-wheels 1, is connected by rear axle 6 between described two trailing wheels 2, it is described
Preceding bridge 5 is connected by preceding connecting pole 7 with the headstock 3, and the rear axle 6 passes through rear connecting pole 8 and 4 phase of the tailstock
Connection, the headstock 3 are equipped with chimney 9 and steering wheel 10, and 4 top of the tailstock is fixed with vehicle seat 11, and described two
Gearbox 12 is equipped between a trailing wheel 2, the output shaft 13 of the gearbox 12 is connected with by transmission shaft 14 swings to gear-box
15, the gear-box 15 of swinging to is connected by camshaft 16, the connection montant 17 of hinged setting with vibrating screen 18, described
Connection montant 17 is fixedly connected with vibrating screen 18, and the vibrating screen 18 is connected with perching knife 20 by guiding axis 19, described
20 both sides of perching knife are fixed with limit steel plate 21, and two limit steel plates 21 are by connecting cross bar 22 and the gearbox 12
Flexible connection, is fixed with elevating lever 23 on the connection cross bar 22, and 4 rear of the tailstock sets that there are two hydraulic pressure lifts
Device 24, the elevating lever 23 are flexibly connected with the hydraulic rockshaft 24.
The preceding bridge 5 and rear axle 6 is equipped with driving device.
Fixed using welding manner between the elevating lever 18 and the vibrating screen 19, the limit steel plate 21 with
It is fixedly connected using welding manner between the perching knife 20, using weldering between the elevating lever 23 and the connection cross bar 22
The mode of connecing is fixedly connected.
The perching knife 20 is triangle perching knife, and the blade part of the perching knife 20 is equipped with the tooth 25 that breaks ground.
In the gearbox 12 speed change work is carried out using three gears from bottom to top.
The operation principle of the present invention：Output shaft provides power to transmission shaft, and transmission shaft provides power to gear-box is swung to, and passes
Moving teeth roller box provides power to camshaft, and camshaft moves up and down to drive elevating lever to move up and down, and elevating lever moves up and down
Vibrating screen is driven to pump, to shake off the soil of shallot root, when needing to dig green onion, hydraulic rockshaft drives lifting
Bar moves down, and to drive connection cross bar and limit steel plate to move down, perching knife can carry out plane green onion work, and plane green onion is terminated
Afterwards, hydraulic rockshaft drives elevating lever to move down, to drive connection cross bar and limit steel plate to move up, perching knife and vibration
Hoisting depth is sieved, machine can be driveed from field.
The present invention and its embodiments have been described above, this description is no restricted, shown in attached drawing
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (5)
1. a kind of Green Chinese onion harvester, including two front-wheels (1), two trailing wheels (2), a headstock (3) and a tailstock (4), institute
It is connected by preceding bridge (5) between two front-wheels (1) stated, is connected by rear axle (6) between described two trailing wheels (2),
The preceding bridge (5) is connected by preceding connecting pole (7) with the headstock (3), and the rear axle (6) passes through rear connecting pole
(8) it is connected with the tailstock (4), the headstock (3) is equipped with chimney (9) and steering wheel (10), the tailstock (4)
Top is fixed with vehicle seat (11), it is characterised in that：Gearbox (12), the speed change are equipped between two trailing wheels (2)
The output shaft (13) of case (12) is connected with by transmission shaft (14) swings to gear-box (15), and the gear-box (15) of swinging to leads to
Cross the camshaft (16) being hingedly arranged, connection montant (17) be connected with vibrating screen (18), the connection montant (17) with shake
Dynamic sieve (18) is fixedly connected, and the vibrating screen (18) is connected with perching knife (20), the perching knife by guiding axis (19)
(20) both sides are fixed with limit steel plate (21), and two limit steel plates (21) are by connecting cross bar (22) and the speed change
Case (12) is flexibly connected, and is fixed with elevating lever (23) on the connection cross bar (22), the tailstock (4) rear is equipped with
Two hydraulic rockshafts (24), the elevating lever (23) are flexibly connected with the hydraulic rockshaft (24).
2. a kind of Green Chinese onion harvester according to claim 1, it is characterised in that：The preceding bridge (5) and rear axle (6) is all provided with
There is driving device.
3. a kind of Green Chinese onion harvester according to claim 1, it is characterised in that：The elevating lever (18) shakes with described
It is fixed using welding manner between dynamic sieve (19), welding manner is used between the limit steel plate (21) and the perching knife (20)
It is fixedly connected, is fixedly connected using welding manner between the elevating lever (23) and the connection cross bar (22).
4. a kind of Green Chinese onion harvester according to claim 1 or 3, it is characterised in that：The perching knife (20) is triangular spade
The blade part of knife, the perching knife (20) is equipped with the tooth (25) that breaks ground.
5. a kind of Green Chinese onion harvester according to claim 1, it is characterised in that：Using under in the gearbox (12)
And upper three gears carry out speed change work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740038.0A CN108781701A (en) | 2018-07-07 | 2018-07-07 | A kind of Green Chinese onion harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740038.0A CN108781701A (en) | 2018-07-07 | 2018-07-07 | A kind of Green Chinese onion harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108781701A true CN108781701A (en) | 2018-11-13 |
Family
ID=64075628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810740038.0A Withdrawn CN108781701A (en) | 2018-07-07 | 2018-07-07 | A kind of Green Chinese onion harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108781701A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429666A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of segmented Green Chinese onion harvester and harvesting method |
-
2018
- 2018-07-07 CN CN201810740038.0A patent/CN108781701A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429666A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of segmented Green Chinese onion harvester and harvesting method |
| CN109429666B (en) * | 2018-11-29 | 2023-12-19 | 山东农业大学 | Segmented green Chinese onion harvester and harvesting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |