CN203457540U - Stalk shredding and laying device for corn harvester - Google Patents
Stalk shredding and laying device for corn harvester Download PDFInfo
- Publication number
- CN203457540U CN203457540U CN201320511271.4U CN201320511271U CN203457540U CN 203457540 U CN203457540 U CN 203457540U CN 201320511271 U CN201320511271 U CN 201320511271U CN 203457540 U CN203457540 U CN 203457540U
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- shredding
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- laying device
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Abstract
The utility model relates to a stalk laying facility on a corn harvester, in particular to a stalk shredding and laying device for the corn harvester. The stalk shredding and laying device comprises a laying device body and a lifting device which is used for adjusting the height of the laying device body. The laying device body is arranged below the corn harvester and is connected with the lifting device. The laying device body comprises a transmission device, an auger conveying device, a shredding device, a profiling roll and a bundling cover. The auger conveying device and the shredding device are driven to rotate through the transmission device. The profiling roll is arranged obliquely below the shredding device and is used for limiting the distance between the shredding device and the ground. The auger conveying device is in parallel with a rotating shaft of the shredding device. The bundling cover is arranged at the tail end of the conveying direction of the auger conveying device. The stalk shredding and laying device for the corn harvester has the advantages that the manufacturing cost is reduced, the goal of shredding and laying stalks in a centralized way can be achieved, the picking condition of a bundler is satisfied, the applicability of the stalk laying device is greatly improved, the device is more simple and convenient to operate and the labor intensity is reduced.
Description
Technical field
The utility model relates to the windrow facility on a kind of maize harvesting machine, particularly a kind of straw chopping laying device for maize harvesting machine.
Background technology
At present, what the corn harvesting machine of China configured is mostly stalk chopper, will after stalk disintegrating, disperse in the fields, and stem stalk scatters and cannot be picked up by binder, and therefore, the demand of recycling for stem stalk just cannot realize.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of convenient operation, cheap a kind of straw chopping laying device for maize harvesting machine.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be: a kind of straw chopping laying device for maize harvesting machine, comprise laying device body and for adjusting the lifting device of laying device body height, laying device body is arranged on the below of described maize harvesting machine, and is connected with lifting device; Described laying device body comprises transmission device, screw feeder conveying plant, shredding mechanism, profiling roller and boundling cover, screw feeder conveying plant and shredding mechanism are rotated by actuator drives, described profiling roller is arranged on the oblique below of shredding mechanism, for limiting the distance between shredding mechanism and ground, screw feeder conveying plant is parallel to the rotating shaft of shredding mechanism, at the throughput direction end of screw feeder conveying plant, is provided with boundling cover.
Swathing device can be hinged on maize harvesting machine, and meanwhile, lifting device is fixed on maize harvesting machine, and lifting device can regulate the distance between swathing device and ground with need of production, and coordinates profiling roller to regulate the stubble height of stem stalk.
As a kind of optimal selection, described lifting device comprises swiveling wheel, breast wheel and steel wire rope, swiveling wheel and breast wheel are all fixed on maize harvesting machine, steel wire rope one end is connecting ring, the other end is connected with swathing device body respectively after swiveling wheel, breast wheel, thereby by the running tense wire rope of swiveling wheel, regulates the distance on swathing device body and ground.
Beneficial effect: a kind of transmission that does not need to change former harvest corn machine host for the straw chopping laying device of maize harvesting machine of the utility model, can with common shredding mechanism interchange, compare with traditional maize harvesting machine swathing device, reduced manufacturing cost, chopping and the concentrated lay that can reach stem stalk, meet binder and pick up condition, improved greatly the adaptability of swathing device, and manipulation is more easy, has reduced labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram after the utility model is arranged on maize harvesting machine.
Mark in figure: 1, transmission device, 2, swiveling wheel, 3, breast wheel, 4, steel wire rope, 41, connecting ring, 5, screw feeder conveying plant, 6, shredding mechanism, 7, profiling roller, 8, boundling cover.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described: a kind of straw chopping laying device for maize harvesting machine, comprise laying device body and for adjusting the lifting device of laying device body height, laying device body is arranged on the below of described maize harvesting machine, and is connected with lifting device, described laying device body comprises transmission device 1, screw feeder conveying plant 5, shredding mechanism 6, profiling roller 7 and boundling cover 8, screw feeder conveying plant 5 and shredding mechanism 6 drive rotation by transmission device 1, described profiling roller 7 is arranged on the oblique below of shredding mechanism 6, for limiting the distance between shredding mechanism 6 and ground, screw feeder conveying plant 5 is parallel to the rotating shaft of shredding mechanism 6, throughput direction end at screw feeder conveying plant 5 is provided with boundling cover 8, in shredding mechanism 6, be provided with cutting knife, shredding mechanism 6 circumgyration incision stem stalks are also thrown rearward screw feeder conveying plant 5 by the stem stalk after evenly shredding, screw feeder conveying plant 5 is carried the stem stalk of chopping by the boundling cover 8 in the middle of two side direction, in the neat region that is laid in setting of stem stalk that boundling cover 8 shreds the most at last.
Lifting device is arranged in the frame of maize harvesting machine, lifting device comprises swiveling wheel 2, breast wheel 3 and steel wire rope 4, be that swiveling wheel 2 and breast wheel 3 shape that is arranged in a linear is fixed in maize harvesting machine frame, steel wire rope 4 one end are connecting ring, the other end is walked around swiveling wheel, after breast wheel, be connected with swathing device body, swiveling wheel 2 is connected with the power set of maize harvesting machine, under the rotarily driving of swiveling wheel, steel wire rope 4 can pull to swathing device body the eminence that approaches maize harvesting machine, for adjusting the distance on shredding mechanism 4 and ground, and can coordinate profiling roller 6 to regulate the stubble height of stem stalk.
The utility model is not narrated part for prior art.
Claims (1)
1. the straw chopping laying device for maize harvesting machine, it is characterized in that: comprise laying device body and for adjusting the lifting device of laying device body height, laying device body is arranged on the below of described maize harvesting machine, and is connected with lifting device; Described laying device body comprises transmission device (1), screw feeder conveying plant (5), shredding mechanism (6), profiling roller (7) and boundling cover (8), screw feeder conveying plant (5) and shredding mechanism (6) drive rotation by transmission device (1), described profiling roller (7) is arranged on the oblique below of shredding mechanism (6), be used for limiting the distance between shredding mechanism (6) and ground, screw feeder conveying plant (5) is parallel to the rotating shaft of shredding mechanism (6), at the throughput direction end of screw feeder conveying plant (5), is provided with boundling cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511271.4U CN203457540U (en) | 2013-08-21 | 2013-08-21 | Stalk shredding and laying device for corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511271.4U CN203457540U (en) | 2013-08-21 | 2013-08-21 | Stalk shredding and laying device for corn harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457540U true CN203457540U (en) | 2014-03-05 |
Family
ID=50169926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511271.4U Expired - Fee Related CN203457540U (en) | 2013-08-21 | 2013-08-21 | Stalk shredding and laying device for corn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688438A (en) * | 2017-01-24 | 2017-05-24 | 朱季华 | Wheel-type landform imitation header |
-
2013
- 2013-08-21 CN CN201320511271.4U patent/CN203457540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688438A (en) * | 2017-01-24 | 2017-05-24 | 朱季华 | Wheel-type landform imitation header |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20190821 |