CN209710720U - The more rotors of potato are swept away except seedling machine - Google Patents
The more rotors of potato are swept away except seedling machine Download PDFInfo
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- CN209710720U CN209710720U CN201920154725.4U CN201920154725U CN209710720U CN 209710720 U CN209710720 U CN 209710720U CN 201920154725 U CN201920154725 U CN 201920154725U CN 209710720 U CN209710720 U CN 209710720U
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- seedling
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- seedling axis
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Abstract
The utility model discloses a kind of more rotors of potato and sweeps away except seedling machine, it includes rack 1, hitch frame 2, drive shaft 3, drive pulley 4, negative pulley wheel 5 etc., 1 front end of rack is mounted with hitch frame 2, front upper part is mounted with drive shaft 3, the middle part of drive shaft 3 is mounted with drive pulley 4, negative pulley wheel 5, which is then mounted on, sweeps 6 front end of seedling axis, it sweeps seedling axis 6 and is mounted on 1 lower central two sides of rack, broken seedling axis 7 is then installed in parallel in the rack 1 for sweeping 6 upper center two sides of seedling axis, crushing knife 8 is respectively corresponded to be mounted on and be swept around seedling axis and broken seedling axis, drive sprocket 9 is mounted on the rear end for sweeping seedling axis 6, the rear end of broken seedling axis 7 is separately mounted to by movable sprocket 10 and driven sprocket 11, support wheel 12 is mounted on the rear end of rack 1, shield 13 is mounted on the upper surface of 1 entirety of rack, tensioning wheel 14 is mounted on master Between dynamic belt pulley 4 and negative pulley wheel 5.
Description
Technical field
The utility model relates to a kind of more rotors of potato to sweep away except seedling machine.
Background technique
When harvesting the crops such as sweet potato, potato, mostly use manually cuts seedling to people or machinery kills seedling at present, manually cuts
Seedling labor intensity is especially heavy and time-consuming, and working efficiency is extremely low, if remove seedling with straw-returning formula seedling killing machine, often easily
The potato wedge appeared is hurt, and broken seedling is not thorough, seedling vine kills that not broken, residual is more especially in potato furrow, therefore causes mechanical harvest
When resistance increase, harvest difficulty greatly improve, harvested so most sweet potato growers is forced to use old-fashioned walking plough instead, also therefore significantly
Reduce the level of do mechanization operation.
Summary of the invention
Problem to be solved in the utility model is to overcome existing shortcoming and defect, and it is relatively easy to provide a kind of structure,
Manufacturing cost is low, easy to operate, the seedling vine in potato furrow fully and completely can be cleared off crushing, can also hurt and reveal less than at the top of potato ridge
The potato wedge of head and except the good technical solution of seedling effect.
To solve the above problems, the technical solution of the utility model is: a kind of more rotors of potato are swept away except seedling machine.It is main
By rack, hitch frame, drive shaft, drive pulley, negative pulley wheel, sweep seedling axis, broken seedling axis, crushing knife, drive sprocket, passive
The components such as sprocket wheel, driven sprocket, support wheel, shield, tensioning wheel composition.Front end of rack is mounted with hitch frame, front upper part installation
Drive shaft is mounted with drive pulley in the middle part of drive shaft, and negative pulley wheel, which is mounted on, sweeps seedling axis front end, sweep seedling axis and be mounted on machine
Frame lower central two sides, broken seedling axis are then installed in parallel in the rack for sweeping seedling axis upper center two sides, and corresponding be mounted in of crushing knife is swept
Around seedling axis and broken seedling axis, drive sprocket, which is mounted on, sweeps seedling shaft rear end, after being then mounted on broken seedling axis by movable sprocket and driven sprocket
End, support wheel are mounted on the rear end of rack, and it is the upper surface of whole that shield is mounted on rack, tensioning wheel be mounted on drive pulley and
Between negative pulley wheel.
Detailed description of the invention
Fig. 1 is the end perspective view of the utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
By Fig. 1, Fig. 2 and Fig. 3 it is found that the utility model is by rack 1, hitch frame 2, drive shaft 3, drive pulley 4, passive
Belt pulley 5, sweep seedling axis 6, broken seedling axis 7, crushing knife 8, drive sprocket 9, by movable sprocket 10, driven sprocket 11, support wheel 12, protection
The main components such as cover 13, tensioning wheel 14 composition.
Specifically: 1 front end of rack is mounted with that hitch frame 2, front upper part are mounted with drive shaft 3, and the middle part of drive shaft 3 is mounted with
Drive pulley 4, negative pulley wheel 5, which is then mounted on, sweeps 6 front end of seedling axis, sweeps seedling axis 6 and is mounted on 1 lower central two sides of rack, broken
Seedling axis 7 is then installed in parallel in the rack 1 for sweeping 6 upper center two sides of seedling axis, and crushing knife 8, which respectively corresponds to be mounted on, sweeps seedling axis and broken
Around seedling axis, drive sprocket 9 is mounted on the rear end for sweeping seedling axis 6, is separately mounted to broken seedling axis 7 by movable sprocket 10 and driven sprocket 11
Rear end, support wheel 12 is mounted on the rear end of rack 1, and shield 13 is mounted on that rack 1 is the upper surface of whole, and tensioning wheel 14 is mounted on
Between drive pulley 4 and negative pulley wheel 5.
The correspondence of hitch frame 2 is mounted on the trifilar suspension of tractor first using the utility model, is passed using universal joint
Tractor rear output shaft and 3 front end splined shaft of drive shaft are connected by moving axis.When tractor comes into the potato field wait harvest
The utility model is put down, corresponding support wheel 12 just rolls in potato furrow, while corresponding seedling axis 6 of sweeping also just is put down
The corresponding top at potato furrow bottom of row.When tractor starts to walk work, tractor dynamic power is driven by Cardan shaft and is driven
Axis 3 and drive pulley 4 rotate, and drive pulley 4 pulls negative pulley wheel 5 by V-belt and sweeps seedling axis 6 and drive sprocket 9
Rotation, drive sprocket 9 are rotated by movable sprocket 10 and driven sprocket 11 and broken seedling axis 7 by chain-driving again, sweep seedling axis 6 and exist
Under, broken seedling axis 7 is all rotated, is mounted on the crushing knife 8 swept around seedling axis 6 and broken seedling axis 7 and just intersects in one direction upper
It flies up and down.When sweeping seedling axis 6 and advancing along potato furrow, crushing knife 8 just sweeps away potato seedling in potato furrow and weeds are upward
It flies to, when encountering broken seedling axis 7 and flying the crushing knife 8 turned from top to bottom, just velocity doubles are cut repeatedly and killed.Due to the crushing of more rotors
Knife 8, which interweaves, to clash, to the unreserved cleaning of all seedling vines in potato furrow and potato root two sides be crushed, due to broken seedling axis 7
On the mutually rotation of crushing knife 8 intertwined point of arc is presented just above potato root, therefore hurt the potato wedge less than potato ridge root.
Support wheel 12 is the adjustable height for positioning crushing knife 8 again of frames 1.When between drive pulley 4 and negative pulley wheel 5
When triangle belt sag, adjustable expansion tightening wheel 14 compress V-belt and keep working normally.The utility model can be disposably clear
Except the potato seedling in two potato furrows.
Claims (1)
1. a kind of more rotors of potato are swept away except seedling machine, it is characterised in that including rack 1, hitch frame 2, drive shaft 3, drive pulley
4, negative pulley wheel 5, sweep seedling axis 6, broken seedling axis 7, crushing knife 8, drive sprocket 9, by movable sprocket 10, driven sprocket 11, support wheel
12, shield 13, tensioning wheel 14,1 front end of rack are mounted with that hitch frame 2, front upper part are mounted with drive shaft 3, the middle part of drive shaft 3
It is mounted with drive pulley 4, negative pulley wheel 5, which is then mounted on, sweeps 6 front end of seedling axis, sweeps seedling axis 6 and is mounted on 1 lower central two of rack
Side, broken seedling axis 7 are then installed in parallel in the rack 1 for sweeping 6 upper center two sides of seedling axis, and crushing knife 8, which respectively corresponds to be mounted on, sweeps seedling
Around axis and broken seedling axis, drive sprocket 9 is mounted in the rear end for sweeping seedling axis 6, is separately mounted to by movable sprocket 10 and driven sprocket 11 broken
The rear end of seedling axis 7, support wheel 12 are mounted on the rear end of rack 1, and shield 13 is mounted on the upper surface of 1 entirety of rack, tensioning wheel 14
It is mounted between drive pulley 4 and negative pulley wheel 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154725.4U CN209710720U (en) | 2019-01-29 | 2019-01-29 | The more rotors of potato are swept away except seedling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154725.4U CN209710720U (en) | 2019-01-29 | 2019-01-29 | The more rotors of potato are swept away except seedling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209710720U true CN209710720U (en) | 2019-12-03 |
Family
ID=68681833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154725.4U Active CN209710720U (en) | 2019-01-29 | 2019-01-29 | The more rotors of potato are swept away except seedling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209710720U (en) |
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2019
- 2019-01-29 CN CN201920154725.4U patent/CN209710720U/en active Active
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