CN200990789Y - Multi-row maize harvester - Google Patents
Multi-row maize harvester Download PDFInfo
- Publication number
- CN200990789Y CN200990789Y CN 200620161799 CN200620161799U CN200990789Y CN 200990789 Y CN200990789 Y CN 200990789Y CN 200620161799 CN200620161799 CN 200620161799 CN 200620161799 U CN200620161799 U CN 200620161799U CN 200990789 Y CN200990789 Y CN 200990789Y
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- ear
- fruit
- multirow
- lifting
- rocking arm
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- Expired - Fee Related
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Abstract
The utility model discloses a multi-row corn harvester, which comprises a corn harvester body. A snapping platform, a fruit cluster box, and a power device are arranged on the corn harvester body, a fruit cluster lift conveying device is arranged between the snapping platform and the fruit cluster box, a field stem chopping device is arranged at the bottom part of the corn harvester body, a lifting swing arm is arranged on the corn harvester body, a hydraulic device is arranged between the corn harvester body and one end of the lifting swing arm, and a flexible lifting belt is arranged between the stem field straw chopping device and the other end of the lifting swing arm . The stress used for lifting the hydraulic oil cylinder of the field stem chopping device of the utility model is little, thereby the utility model is not easy to be damaged; and the utility model is convenient for lifting the stem field straw chopping device.
Description
Technical field
The utility model relates to a kind of crops harvest equipment, especially relates to a kind of multirow maize harvesting machine of harvesting corn.
Background technology
At present, because the convenience and the high efficiency of corn combine harvesting corn, to be widely used in the harvest corn operation in the farmland.The harvesting approach of the above self-propelled corn harvester of two row of current use is all board-like for plucking fringe, its results fruit ear interruption stalk is many, percentage of impurity is higher, accommodation is little, it is too low that it is used to store the fruit ear case unloading fulcrum that collects corn ear, can cause unloading not in place, influences operating efficiency, its fruit ear carries the conveying process in the flow process also more, easily causes the broken and seed loss of fruit ear.And adopt the lifting hydraulic jack to directly act on the mode of the broken returning device of stalk powder on the current corn combine, directly promote the broken returning device of stalk powder by the lifting hydraulic jack, this structure acts on the lifting hydraulic jack fully with the gravity of the broken returning device of stalk powder, cylinder force is big, damage easily, and promote inconvenience for the broken returning device of stalk powder.
Summary of the invention
Technical problem to be solved in the utility model has provided a kind of multirow maize harvesting machine, and its hydraulic jack that is used to promote the broken returning device of stalk powder is stressed little, not fragile, and promote for the broken returning device of stalk powder convenient.
For solving the problems of the technologies described above, the technical solution of the utility model is: the multirow maize harvesting machine, comprise the maize harvesting machine body, body is provided with ear harvesting bench, fruit ear case and power set, be provided with the fruit cluster delivering device between described ear harvesting bench and the fruit ear case, the bottom of described body is provided with the broken returning device of stalk powder, also be provided with the lifting rocking arm on the described body, be provided with hydraulic means between described lifting rocking arm one end and the body, described rocking arm in addition is provided with flexible elevator belt between end and the broken returning device of described stalk powder.
As a kind of improvement, described ear harvesting bench becomes the preparation of T type with body, and described ear harvesting bench comprises stripper frame, nearside divider and three pairs of snapping bars.
As further improvement, described fruit cluster delivering device comprises that described ear harvesting bench two ends are respectively equipped with initial elevater, and described body is provided with second elevator that connects two initial elevaters and fruit ear case.
As further improvement, described fruit ear case is located on the described body by pivot, is being provided with the hydraulic means thrust unit above the pivot and between the body on the described fruit ear case.
As further improvement, described flexible elevator belt is chain, steel wire cable or belt.
The multirow maize harvesting machine of technique scheme, owing to be to have adopted to comprise the maize harvesting machine body, on body, be provided with ear harvesting bench, fruit ear case and power set, between ear harvesting bench and fruit ear case, be provided with the fruit cluster delivering device, be provided with the broken returning device of stalk powder in the bottom of body, and also be provided with the lifting rocking arm on the body, be provided with hydraulic means between described lifting rocking arm one end and the body, in addition be provided with flexible elevator belt between end and the broken returning device of stalk powder at rocking arm, such structure, act on an end of rocking arm by hydraulic means, rocking arm is rotated, thereby drive the flexible elevator belt that is connected with the broken returning device of stalk powder, thereby reach the lifting of the broken returning device of stalk powder by the end in addition of rocking arm, the force of gravity of the broken returning device of stalk powder has been arrived on rocking arm and the rocker arm shaft, reduced the stressed of hydraulic means greatly.Adopt ear harvesting bench to become the preparation of T type with body, and ear harvesting bench comprises stripper frame, nearside divider and three pairs of snapping bars, effectively reduced the percentage of impurity of corn ear, and can realize row not being gathered in.And the fruit cluster delivering device comprises that the ear harvesting bench two ends are respectively equipped with initial elevater, and body is provided with second elevator that connects two initial elevaters and fruit ear case, has reduced the fruit ear conveying process, and it is more smooth and easy that fruit ear is carried, and reduced fruit ear and seed damage.The fruit ear case is located on the body by pivot, and is being provided with the hydraulic means thrust unit above the pivot and between the body on the fruit ear case, has promptly adopted to handle and has gone up fulcrum counter-rotating unloading mode, has increased the unloading height, has improved operating efficiency.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
Accompanying drawing is the structural representation of the utility model multirow maize harvesting machine.
Embodiment
As shown in drawings, the multirow maize harvesting machine, comprise maize harvesting machine body 1, body 1 is provided with wheel, driver's cabin etc., with the ear harvesting bench 2 of 1 one-tenth T type preparation of body, fruit ear case 6 and power set, wherein ear harvesting bench 2 comprises that stripper frame, nearside divider and three pairs of snapping bars are in order to pluck fringe, and HYDRAULIC CONTROL SYSTEM is adopted in the lifting of ear harvesting bench 2, and handiness is reliable.6 employings of fruit ear case are located on the body 1 by pivot, and are being provided with the hydraulic means thrust unit above the pivot and between the body 1 on the fruit ear case 6, promptly adopt fulcrum counter-rotating unloading on the fruit ear case 6, and are easy to operate, the operating efficiency height.Between ear harvesting bench 2 and fruit ear case 6, be provided with the fruit cluster delivering device, the fruit cluster delivering device is included in ear harvesting bench 2 two ends and is respectively equipped with initial elevater 3, and on body 1, be provided with second elevator 4 that connects two initial elevaters 3 and fruit ear case 6, to be transported to second elevator 4 by the corn ear of plucking on the ear harvesting bench 2 by initial elevater 3, by second elevator 4 corn ear is delivered to fruit ear case 6 again, can adopt second elevator 4 and initial elevater 3 junctions to be lower than the mode of initial elevater 3, the corn ear that is transported by initial elevater 3 will slip in second elevator 4 automatically like this, it is more smooth and easy that fruit ear is carried, fruit ear and seed damage have been reduced, and simplify the structure, and second elevator can adopt flexible belt to be provided with the mode of scraper plate, simple in structure, easy to use.Be provided with the broken returning device 5 of stalk powder in the bottom of body 1, to carry out pulverization process through the maize straw of plucking fringe by the broken returning device 5 of stalk powder, in order to realize the lifting of the broken returning device 5 of stalk powder easily, on body 1, be provided with the lifting rocking arm, and promote between rocking arm one end and the body 1 and be provided with hydraulic means, and in addition be provided with flexible elevator belt between end and the broken returning device 5 of stalk powder at rocking arm, promptly adopting rocking arm to rotate by rocker shaft is arranged on the body, and the two ends of rocking arm are connected with flexible elevator belt with hydraulic means respectively, act on an end of rocking arm by hydraulic means, making rocking arm is that axle rotates with the rocker arm shaft, thereby the end in addition by rocking arm drives the flexible elevator belt that is connected with the broken returning device 5 of stalk powder, reach the lifting of the broken returning device 5 of stalk powder, such structure has arrived the force of gravity of the broken returning device 5 of stalk powder on rocking arm and the rocker arm shaft, and it is stressed to have reduced hydraulic means greatly.Flexible elevator belt is a chain, can certainly adopt other flexible lifting things such as steel wire cable or belt.
The power set of this multirow maize harvesting machine can adopt powerful supercharged diesel engine, are arranged on body chassis middle part, in order to drive running gear, each hydraulic means and to finish the operation of each workpiece.And the body chassis comprise before and after bridge, driving wheel, gearbox and deflecting roller, in driver's cabin, be provided with operating mechanism and instrument system, be used for handling and monitoring the reaping machine operation, each hydraulic means can adopt the hydraulic jack of working under motor driven.This multirow maize harvesting machine once can be finished and pluck fringe, fruit ear collection dress, the broken also field operation of stalk powder, and compact conformation, convenient, the flexible operation of running, is specially adapted to the results of medium and small plot corn crop.
Claims (5)
1, multirow maize harvesting machine, comprise maize harvesting machine body (1), body (1) is provided with ear harvesting bench (2), fruit ear case (6) and power set, be provided with the fruit cluster delivering device between described ear harvesting bench (2) and the fruit ear case (6), the bottom of described body (1) is provided with the broken returning device of stalk powder (5), it is characterized in that: described body also is provided with the lifting rocking arm on (1), be provided with hydraulic means between described lifting rocking arm one end and the body (1), described rocking arm in addition is provided with flexible elevator belt between end and the broken returning device of described stalk powder (5).
2, multirow maize harvesting machine as claimed in claim 1 is characterized in that: described ear harvesting bench (2) becomes the preparation of T type with body (1), described ear harvesting bench (2) comprises stripper frame, nearside divider and three pairs of snapping bars.
3, multirow maize harvesting machine as claimed in claim 1, it is characterized in that: described fruit cluster delivering device comprises that described ear harvesting bench (2) two ends are respectively equipped with initial elevater, and described body (1) is provided with second elevator that connects two initial elevaters and fruit ear case (6).
4, multirow maize harvesting machine as claimed in claim 1 is characterized in that: described fruit ear case (6) is located on the described body (1) by pivot, is positioned on the described fruit ear case (6) between pivot top and the body (1) to be provided with the hydraulic means thrust unit.
5, as claim 1,2,3 or 4 described multirow maize harvesting machines, it is characterized in that: described flexible elevator belt is chain, steel wire cable or belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161799 CN200990789Y (en) | 2006-12-12 | 2006-12-12 | Multi-row maize harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161799 CN200990789Y (en) | 2006-12-12 | 2006-12-12 | Multi-row maize harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990789Y true CN200990789Y (en) | 2007-12-19 |
Family
ID=38943863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161799 Expired - Fee Related CN200990789Y (en) | 2006-12-12 | 2006-12-12 | Multi-row maize harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990789Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960120A (en) * | 2012-12-20 | 2013-03-13 | 海南大学 | Self-propelled banana straw reaping machine |
| CN104663124A (en) * | 2013-11-29 | 2015-06-03 | 天津萨克赛斯机械技术开发有限公司 | Track maize harvesting machine |
-
2006
- 2006-12-12 CN CN 200620161799 patent/CN200990789Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960120A (en) * | 2012-12-20 | 2013-03-13 | 海南大学 | Self-propelled banana straw reaping machine |
| CN104663124A (en) * | 2013-11-29 | 2015-06-03 | 天津萨克赛斯机械技术开发有限公司 | Track maize harvesting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |