CN109496529A - A kind of quick sweet potato vine harvesting device - Google Patents
A kind of quick sweet potato vine harvesting device Download PDFInfo
- Publication number
- CN109496529A CN109496529A CN201811257067.8A CN201811257067A CN109496529A CN 109496529 A CN109496529 A CN 109496529A CN 201811257067 A CN201811257067 A CN 201811257067A CN 109496529 A CN109496529 A CN 109496529A
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- CN
- China
- Prior art keywords
- fixed frame
- sweet potato
- rotating disc
- motor
- roller
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D23/00—Topping machines
- A01D23/02—Topping machines cutting the tops before being lifted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D23/00—Topping machines
- A01D23/02—Topping machines cutting the tops before being lifted
- A01D2023/026—Devices with movable knives for topping, e.g. rotatable cutting disks
- A01D2023/028—Cutters rotating around a shaft forming a cutting rotor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The present invention relates to agricultural machinery technological fields, specifically disclose a kind of quick sweet potato vine harvesting device, including fixed frame, the lower rotation of fixed frame is connected with idler wheel, the lower-left end of fixed frame is arranged in disconnecting device, the outside of the upper right side fixed frame of disconnecting device is rotatably connected to horizontal slitting roll by bearing, and several longitudinal sectional blades are installed on slitting roll, and the proximal end of slitting roll is provided with third driven disc.The upper right side of slitting roll is provided on fixed frame chooses seedling roller, choose be arranged on seedling roller it is several choose seedling tooth, the proximal vertical for choosing seedling roller is installed with the second rotating disc.It is fixedly installed with first motor on the proximal lateral wall of fixed frame, the first drive disk is vertically and fixedly provided on the output shaft of first motor.The upper end of the fixed frame is provided with turnup roller, and several turnup slots are offered on twist rollers, and the proximal vertical of turnup roller is fixedly connected with the first rotating disc.Structure is simple, easy to operate, machine utilization is low, long service life, is conducive to promote the use of.
Description
Technical field
The present invention relates to a kind of agricultural machinery technological field, specifically a kind of quick sweet potato vine harvesting device.
Background technique
China's sweet potato cultivated area is extensive, but relevant Work machine is fewer, and sweet potato stem seedling is generally longer, row with
Sweet potato vine Stagger-wrap between row is not easy to separate, and stem seedling is laid on ground and grows along earth's surface, has fibrous root on stem seedling, is difficult
It removes completely, influences sweet potato mechanical harvest, simultaneously because sweet potato plantation generally uses ridge culture, one is also resulted in mechanical removal stem seedling
When fixed difficulty harvests, need first to open the sweet potato vine cutting being intertwined, but due to no relevant Work machine, it can only
Manual work is carried out, operation intensity is big, and working efficiency is low.
Chinese patent (publication No.: 107836198 A of CN, date of publication: 2018.03.27) discloses a kind of receipts of sweet potato vine
Device, including compartment and collection frame are cut, the bottom end perforation in the compartment is connected with collection frame, the bottom end rotation connection in the compartment
There is a wheel, the lower inside in the compartment is equipped with turntable, and the outer ring of the turntable is fixedly connected with multiple first tooth harrows, by the
Rapid and convenient provoking sweet potato vine, cut and collecting, the first tooth harrow are realized in the combination of one tooth harrow, hay knife and the second tooth harrow
Sweet potato vine to be provoked, sliding block moves down shock hay knife, the sweet potato vine provoked is cut off, and be not inserted into soil, sweet potato is caused to damage
Bad, the first tooth harrow of the other side can rotate to the lower section of the second tooth harrow on turntable, and the second tooth harrow quickly moves down, and be inserted into the first tooth harrow
In, the sweet potato vine being wrapped on the first tooth harrow is scraped, and sweet potato vine is scraped in collection frame and is focused on.But the equipment is not
It can longitudinally more sweet potato vines cut off, applicability is not strong.And sweet potato vine is easy Wiring apparatus, causes equipment operation abnormal.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of quick sweet potato vine harvesting device
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of quick sweet potato vine harvesting device, including fixed frame and disconnecting device.The fixed frame is symmetrically arranged with two,
The lower rotation of fixed frame is connected with idler wheel, and the setting of idler wheel facilitates device to be kept fixed distance with soil in use,
Anti- locking apparatus insertion ground is damaged.The lower-left end of fixed frame is arranged in the disconnecting device, and disconnecting device is used for will be red
Potato seedling and sweet potato root are cut off.
The outside of the upper right side fixed frame of the disconnecting device is rotatably connected to horizontal slitting roll by bearing, longitudinal sectional
Roller can be freely rotated on fixed frame.Several longitudinal sectional blades are installed on slitting roll, longitudinal sectional blade rotates simultaneously with slitting roll
The sweet potato vine provoked longitudinally is cut off, the proximal end of slitting roll is provided with third driven disc, and third driven disc and slitting roll are same
Axis rotation.The upper right side of slitting roll is provided on fixed frame chooses seedling roller, chooses seedling roller and is rotatablely connected by bearing and fixed frame, is chosen
Seedling roller can be freely rotated on fixed frame.Choose be arranged on seedling roller it is several choose seedling tooth, choose seedling tooth with choosing the rotation of seedling roller for ground
On sweet potato vine provoke for disconnecting device cut off.The proximal vertical for choosing seedling roller is installed with the second rotating disc.The fixed frame
It is fixedly installed with first motor on proximal lateral wall, the first drive disk is vertically and fixedly provided on the output shaft of first motor, first drives
Moving plate is connect with the second rotating disc by belt, and under the driving of first motor, the first drive disk drives the second turn disc,
It is rotated clockwise to make to choose seedling roller and choose seedling tooth, the sweet potato vine on ground is provoked.The third rotating disc and second turn
Moving plate is connected by belt, and third rotating disc drives longitudinal sectional blade rotation with the second turn disc, and sweet potato vine is longitudinally cut
It cuts.
The upper end of the fixed frame is provided with turnup roller, and the both ends of the central axis of turnup roller are rotatably connected on by bearing
On fixed frame, turnup roller can be freely rotated on fixed frame.Several turnup slots are offered on twist rollers, when turnup roller and choose seedling
When roller rotates, chooses seedling tooth and rotated in turnup slot.The central axis proximal vertical of turnup roller is fixedly connected with the first rotating disc, and first
Rotating disc is rotated coaxially with turnup roller, and the first rotating disc is connect with the first drive disk by belt, and the first drive disk drives first
The longitudinal sectional sweet potato vine provoked is rolled into roller, and rolls forward so that turnup roller be made to rotate clockwise by turn disc.
As a further solution of the present invention: the disconnecting device includes the second motor and cutting shell, cuts off shell
Both ends be fixed on the inside of both ends fixed frame, cut off and be fixedly installed with the second vertical motor above one end of shell, second
It is vertically connected with driving disc spacing pressing on the output shaft of motor, under the second motor driven, driving disc spacing pressing is coaxial with the second motor output shaft
Rotation.The other end of cutting shell is fixed with vertical fixed link, and the bottom end of fixed link is vertically installed with driven disc, in driven disc
It is rotatablely connected at the heart by bearing and fixed link.The radial position of driving disc spacing pressing is rotatablely connected by one end of pin shaft and cutting blade.
The other end of cutting blade is connected to the radial position of driven disc by pin shaft.Horizontal fixation is provided on the cutting shell
Blade.Under the action of the second motor, driving disc spacing pressing horizontally rotates, and drives cutting blade to move horizontally in cutting shell, cutting blade
Sweet potato vine and root are cut in opposite sliding with fixed blade.
As further scheme of the invention: the fixed blade and cutting blade is laciniation.
As a further solution of the present invention: the disconnecting device and fixed frame are hinged, and articulated shaft and disconnecting device are solid
Fixed connection, disconnecting device are rotated as articulated shaft rotates.The side of the fixed frame is fixedly installed with third motor, third
The second driving disk center is vertically fixed on the output shaft of motor, the second drive disk is rotated coaxially with third motor output shaft.Institute
The articulated shaft proximal vertical stated is fixedly connected with the 4th rotating disc, and the 4th rotating disc is connect with the second drive disk by belt, the
Two drive disks drive the 4th turn disc, thus make to choose on fixed blade and cutting blade, it can be by the sweet potato vine provoked transverse direction
Cutting.
As a further solution of the present invention: the proximal end of the fixed frame is provided with shell, and shell is by first motor,
In one rotating disc, the second rotating disc and third rotating disc be covered on, the setting of shell avoids sweet potato vine and is wound into equipment and makes
At stuck, the trouble-free operation of equipment ensure that.
Compared with prior art, the beneficial effects of the present invention are: idler wheel is arranged in fixed frame bottom, device and ground can be made
Face keeps certain distance, to avoid blade and ground face contact, protects equipment without damage.Sweet potato vine is chosen using seedling tooth is chosen
It rises, sweet potato vine can be provoked uniformly.It is longitudinally cutting to sweet potato vine using longitudinal sectional blade, it avoids sweet potato vine in flakes, causes to choose
Difficulty is played, operational difficulties are increased.The sweet potato vine clot of cutting and rolls forward are reduced machine utilization by practical turnup roller, are saved
About energy consumption.It is crosscutting by adjusting disconnecting device when clot certain length using disconnecting device can be rotated, it avoids
Clot is excessive to cause machine utilization.The apparatus structure is simple, easy to operate, machine utilization is low, long service life, is conducive to promote
It uses.
Detailed description of the invention
Fig. 1 is a kind of left view structural representation of quick sweet potato vine harvesting device embodiment 1.
Fig. 2 is a kind of positive structure diagram of quick sweet potato vine harvesting device embodiment 1.
Fig. 3 is a kind of positive structure diagram of disconnecting device in quick sweet potato vine harvesting device embodiment 1.
Fig. 4 is a kind of overlooking structure diagram of disconnecting device part in quick sweet potato vine harvesting device embodiment 1.
Fig. 5 is a kind of left view structural representation of quick sweet potato vine harvesting device embodiment 2.
In figure, fixed frame 1, first motor 2, the first drive disk 3, belt 4, the first rotating disc 5, turnup roller 6 chooses seedling tooth 7,
Second rotating disc 8 chooses seedling roller 9, third rotating disc 10, longitudinal sectional blade 11, slitting roll 12, disconnecting device 13, idler wheel 14, turnup slot
15, the second motor 16, driving disc spacing pressing 17, cutting shell 18, fixed link 19, driven disc 20, fixed blade 21, cutting blade 22, the 4th
Rotating disc 23, the second drive disk 24, third motor 25, shell 26.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-4, a kind of quick sweet potato vine harvesting device, including fixed frame 1 and disconnecting device 13.The fixation
Frame 1 is symmetrically arranged with two, and the lower rotation of fixed frame 1 is connected with idler wheel 14, and the setting of idler wheel 14 facilitates device using
Distance is kept fixed with soil in the process, anti-locking apparatus insertion ground is damaged.The disconnecting device 13 is arranged in fixation
The lower-left end of frame 1, disconnecting device 13 are used to cut off sweet potato vine and sweet potato root.The disconnecting device 13 includes the second motor
16 are fixed on the inside of both ends fixed frame 1, cut off above one end of shell 18 admittedly with cutting shell 18, the both ends of cutting shell 18
Dingan County is equipped with the second vertical motor 16, driving disc spacing pressing 17 is vertically connected on the output shaft of the second motor 16, in the second motor 16
Under driving, driving disc spacing pressing 17 is rotated coaxially with 16 output shaft of the second motor.The other end of cutting shell 18 is fixed with vertical consolidate
Fixed pole 19, the bottom end of fixed link 19 are vertically installed with driven disc 20, are rotated at 20 center of driven disc by bearing and fixed link 19
Connection.The radial position of driving disc spacing pressing 17 is rotatablely connected by one end of pin shaft and cutting blade 22.The other end of cutting blade 22 passes through
Pin shaft is connected to the radial position of driven disc 20.Horizontal fixed blade 21 is provided on the cutting shell 18.Fixing cutter
Piece 21 and cutting blade 22 are laciniation.Under the action of the second motor 16, driving disc spacing pressing 17 horizontally rotates, and drives cutting blade
22 move horizontally in cutting shell 18, and sweet potato vine and root are cut in cutting blade 22 and the opposite sliding of fixed blade 21.
The outside of the upper right side fixed frame 1 of the disconnecting device 13 is rotatably connected to horizontal slitting roll by bearing
12, slitting roll 12 can be freely rotated on fixed frame 1.Several longitudinal sectional blades 11, longitudinal sectional blade 12 are installed on slitting roll 12
As slitting roll 12 rotates and longitudinally cuts off the sweet potato vine provoked, the proximal end of slitting roll 12 is provided with third driven disc
10, third driven disc 10 and slitting roll 12 rotate coaxially.The upper right side of slitting roll 12 is provided on fixed frame 1 chooses seedling roller 9, chooses
Seedling roller 9 is rotatablely connected by bearing and fixed frame 1, and choosing seedling roller 9 can be freely rotated on fixed frame 1.It is arranged on seedling roller 9 if choosing
It is dry to choose seedling tooth 7, it chooses seedling tooth 7 and the sweet potato vine on ground is provoked is cut off for disconnecting device 13 with choosing the rotation of seedling roller 9.Choose seedling roller 9
Proximal vertical be installed with the second rotating disc 8.First motor 2 is fixedly installed on the proximal lateral wall of the fixed frame 1, the
The first drive disk 3 is vertically and fixedly provided on the output shaft of one motor 2, the first drive disk 3 is connect with the second rotating disc 8 by belt 4,
Under the driving of first motor 2, the first drive disk 3 drives the rotation of the second rotating disc 8, to make to choose seedling roller 9 and choose 7 up time of seedling tooth
Needle rotation, the sweet potato vine on ground is provoked.The third rotating disc 10 is connect with the second rotating disc 8 by belt 4, third
Rotating disc 10 drives longitudinal sectional blade 11 to rotate with the rotation of the second rotating disc 8, and sweet potato vine is longitudinally cutting.
The upper end of the fixed frame 1 is provided with turnup roller 6, and the both ends of the central axis of turnup roller 6 are rotated by bearing to be connected
It connects on fixed frame 1, turnup roller 6 can be freely rotated on fixed frame 1.Several turnup slots 15 are offered on twist rollers 6, when turning over
When winding up roller 6 is with the rotation of seedling roller 9 is chosen, chooses seedling tooth 7 and rotated in turnup slot 15.The central axis proximal vertical of turnup roller 6 is fixedly connected
There is the first rotating disc 5, the first rotating disc 5 is rotated coaxially with turnup roller 6, and the first rotating disc 5 and the first drive disk 3 pass through belt 4
Connection, the first drive disk 3 drives the rotation of the first rotating disc 5, so that turnup roller 6 is rotated clockwise, the longitudinal sectional sweet potato that will be provoked
Seedling is rolled into roller, and rolls forward.
The working principle of the invention is: device being mounted on to the front end of agricultural equipment, starts first motor 2 and the second motor
16.Agricultural machinery drives equipment to move ahead along sweet potato row.Under the driving of first motor 2, chooses seedling tooth 7 and rotate clockwise, sweet potato vine is chosen
It rises.Second motor 16 drives the horizontal sliding of cutting blade 22, and cutting blade 22 and fixed blade 21 cut the sweet potato vine provoked with root
It is disconnected.The longitudinal sectional blade 11 of rotation is by sweet potato vine slit shearing.The sweet potato vine provoked is coiled by 6 turnup of turnup roller at top, and to
Preceding rolling.
Embodiment 2
Referring to Fig. 5, on the basis of embodiment 1, the disconnecting device 13 and fixed frame 1 are hinged, articulated shaft and cutting are filled
It sets 13 to be fixedly connected, disconnecting device 13 is rotated as articulated shaft rotates.The side of the fixed frame 1 is fixedly installed with third
Motor 25 is vertically fixed on 24 center of the second drive disk, the second drive disk 24 and third motor on the output shaft of third motor 25
25 output shafts rotate coaxially.The articulated shaft proximal vertical is fixedly connected with the 4th rotating disc 23, the 4th rotating disc 23 and
Two drive disks 24 are connected by belt 4, and the second drive disk 24 drives the rotation of the 4th rotating disc 23, to make fixed blade 21 and move
It is chosen on blade 22, the sweet potato vine transversely cutting that can will be provoked.The proximal end of the fixed frame 1 is provided with shell 26, shell 26
In first motor 2, the first rotating disc 5, the second rotating disc 8 and third rotating disc 10 are covered on, the setting of shell 26 is avoided
Sweet potato vine, which is wound into equipment, to be caused stuck, ensure that the trouble-free operation of equipment.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (8)
1. a kind of quick sweet potato vine harvesting device, including fixed frame (1) and disconnecting device (13), the bottom of the fixed frame (1)
Portion is rotatably connected to idler wheel (14), and the disconnecting device (13) is arranged at the lower-left end of fixed frame (1), which is characterized in that institute
The outside of the upper right side fixed frame (1) for the disconnecting device (13) stated is rotatably connected to horizontal slitting roll (12) by bearing, indulges
It cuts and is installed with several longitudinal sectional blades (11) on roller (12), the proximal end of slitting roll (12) is provided with third driven disc (10)；Slitting roll
(12) upper right side is provided on fixed frame (1) chooses seedling roller (9), choose be arranged on seedling roller (9) it is several choose seedling tooth (7), choose seedling roller
(9) proximal vertical is installed with the second rotating disc (8)；
It is fixedly installed with first motor (2) on the proximal lateral wall of the fixed frame (1), on the output shaft of first motor (2)
It is vertically and fixedly provided with the first drive disk (3), the first drive disk (3) is connect with the second rotating disc (8) by belt (4), third rotation
Disk (10) is connect with the second rotating disc (8) by belt (4)；
The upper end of the fixed frame (1) is provided with turnup roller (6), and several turnup slots (15), turnup are offered on twist rollers (6)
The proximal vertical of roller (6) is fixedly connected with the first rotating disc (5), and the first rotating disc (5) and the first drive disk (3) pass through belt
(4) it connects.
2. a kind of quick sweet potato vine harvesting device according to claim 1, which is characterized in that the disconnecting device (13)
Including the second motor (16) and cutting shell (18), the both ends of cutting shell (18) are fixed on the inside of both ends fixed frame (1), cut
It is fixedly installed with vertical the second motor (16) above the one end of disconnected shell (18), is vertically connected on the output shaft of the second motor (16)
It is connected to driving disc spacing pressing (17), the radial position of driving disc spacing pressing (17) is connect by pin shaft with one end of cutting blade (22), and shell is cut off
(18) horizontal fixed blade (21) are provided on.
3. a kind of quick sweet potato vine harvesting device according to claim 2, which is characterized in that the cutting shell (18)
The other end be fixed with vertical fixed link (19), the bottom end of fixed link (19) is vertically installed with driven disc (20), driven disc
(20) it is rotatablely connected at center by bearing and fixed link (19), the other end of cutting blade (22) is connected to driven disc by pin shaft
(20) radial position.
4. a kind of quick sweet potato vine harvesting device according to claim 3, which is characterized in that the fixed blade (21)
It is laciniation with cutting blade (22).
5. a kind of quick sweet potato vine harvesting device according to claim 4, which is characterized in that the disconnecting device (13)
It is fixedly connected with fixed frame (1).
6. a kind of quick sweet potato vine harvesting device according to claim 4, which is characterized in that the disconnecting device (13)
Hingedly with fixed frame (1), articulated shaft is fixedly connected with disconnecting device (13).
7. a kind of quick sweet potato vine harvesting device according to claim 6, which is characterized in that the fixed frame (1)
Side is fixedly installed with third motor (25), is vertically fixed in the second drive disk (24) on the output shaft of third motor (25)
The heart, the articulated shaft proximal vertical are fixedly connected with the 4th rotating disc (23), the 4th rotating disc (23) and the second drive disk
(24) it is connected by belt (4).
8. a kind of according to claim 1,5 or 7 any quick sweet potato vine harvesting device, which is characterized in that described consolidates
The proximal end for determining frame (1) is provided with shell (26), and shell (26) is by first motor (2), the first rotating disc (5), the second rotating disc (8)
It is covered on third rotating disc (10) interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257067.8A CN109496529A (en) | 2018-10-26 | 2018-10-26 | A kind of quick sweet potato vine harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257067.8A CN109496529A (en) | 2018-10-26 | 2018-10-26 | A kind of quick sweet potato vine harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109496529A true CN109496529A (en) | 2019-03-22 |
Family
ID=65746924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257067.8A Withdrawn CN109496529A (en) | 2018-10-26 | 2018-10-26 | A kind of quick sweet potato vine harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109496529A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136709A (en) * | 2023-10-31 | 2023-12-01 | 安徽省农业科学院土壤肥料研究所 | Height-adjustable green manure seed harvesting device |
-
2018
- 2018-10-26 CN CN201811257067.8A patent/CN109496529A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136709A (en) * | 2023-10-31 | 2023-12-01 | 安徽省农业科学院土壤肥料研究所 | Height-adjustable green manure seed harvesting device |
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Application publication date: 20190322 |