CN201869560U - Lower cutter device of small combine harvester - Google Patents
Lower cutter device of small combine harvester Download PDFInfo
- Publication number
- CN201869560U CN201869560U CN2010205937198U CN201020593719U CN201869560U CN 201869560 U CN201869560 U CN 201869560U CN 2010205937198 U CN2010205937198 U CN 2010205937198U CN 201020593719 U CN201020593719 U CN 201020593719U CN 201869560 U CN201869560 U CN 201869560U
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- China
- Prior art keywords
- lower cutter
- blade
- rid
- cutter device
- support
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- Expired - Fee Related
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Abstract
The utility model relates to a lower cutter device of a small combine harvester, which is characterized in that a lower cutter component is arranged at the front end of a support, an eccentric wheel transmission device which consists of a chain wheel, a shaft and an eccentric wheel is disposed at the rear end of the support, the rotation of the eccentric wheel is changed into the swinging of a swing arm by the aid of the eccentric wheel transmission device, the swinging of the swing arm drives movable blades of the lower cutter component to move back and forth, and a lifting line is connected in the middle of the support. The lower cutter device of the small combine harvester is scientific, reasonable, small and flexible in structure, good in using effect, the height of the lower cutter device can be randomly adjusted, the cutting heights of the crops can be manually adjusted, the cutting heights of spikes of rice are not affected, the cut stalks of the rice fall to the ground sequentially and the following harvesting of rice is not affected, thereby the lower cutter device of the small combine harvester is valuable to be popularized.
Description
Technical field
The utility model relates to combine, more specifically relates to a kind of baby combine lower cutter device.
Background technology
Grain header is the crop harvesting machinery of results cereal seed such as paddy and wheat and stalk, be known as combine at the beginning of the fifties, it is the harvesting that can once finish cereal, threshing, separation cane, remove operation such as assorted excess, directly obtains the harvest machinery of grain from the field.The small harvester lower cutter device is mainly used in the cane Huo He Zhuang that cuts standing grain, present small harvester lower cutter device and ceding of Taiwan synchronization lifting, can only regulate He Zhuang height according to the height of cane, height that can not the free adjustment lower cutter device, simultaneously, have the careless weak effect that gets rid of of lower cutter device now, cane disorderly falls, influence the harvesting of paddy rice, have much room for improvement for this reason.
Summary of the invention
The purpose of this utility model: a kind of baby combine lower cutter device is provided.
The technical solution of the utility model is:
A kind of baby combine lower cutter device, it is characterized in that, front end at support is provided with cutter assembly down, rear end at support is provided with eccentric drive, eccentric drive is made up of sprocket wheel, axle, eccentric wheel, eccentric drive becomes eccentric rotation into the swing of swing arm, and the movable blades that the swing of swing arm drives in the cutter assembly down is reciprocating, support the middle part be connected with advance decline line.
Also be provided with level at the front end of described support and get rid of blade, the sawtooth that level is got rid of blade forward, on described cutter assembly down, be provided with and vertically get rid of blade, the sawtooth that vertically gets rid of blade makes progress, level is got rid of blade and do the swing arm campaign under the control of pull bar, and it is reciprocating with the movable blades in the following cutter assembly vertically to get rid of blade.
The described blade that vertically gets rid of is two, and the right and left of following cutter assembly is respectively established a slice and vertically got rid of blade, and it is a slice that level is got rid of blade, is located at the middle part of support front end.
Operation principle of the present utility model: baby combine lower cutter device of the present utility model is under the effect of chain drive-belt, the sprocket wheel rotation, sprocket wheel drives the eccentric wheel rotation, eccentric wheel drives the swing arm swing, movable blades under swing arm drives in the cutter assembly is reciprocating, it is also reciprocating with movable blades vertically to get rid of blade, simultaneously, swing arm drive level is got rid of blade and is swung, the rising of lower cutter device is tightened up advance decline line by tractor, the decline of lower cutter device is loosened advance decline line by tractor, the height regulated at will of lower cutter device, the height regulated at will of Ge He Zhuang.Level is got rid of the swing and vertical aggregate motion of getting rid of blade of blade, effectively realizes getting rid of grass.
The beneficial effects of the utility model: baby combine lower cutter device of the present utility model, has scientific structure, reasonable, small and exquisite, flexible, result of use is good, the height regulated at will of lower cutter device is artificially regulated the height of Ge He Zhuang, artificially regulates the height of Ge He Zhuang, do not influence the height that cuts spike of rice, the paddy rice cane that cuts down falls down to the ground in order, and the paddy rice machine that does not influence is thereafter received, and has promotional value.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the upward view among Fig. 1;
Fig. 3 is the left view among Fig. 1;
Fig. 4 is the schematic diagram after the A-A cutaway view among Fig. 1 amplifies.
Embodiment
Below by embodiment, the utility model is further described.
Embodiment
A kind of baby combine lower cutter device, front end at support 7 is provided with cutter assembly 8 down, rear end at support 7 is provided with eccentric drive, eccentric drive is made up of sprocket wheel 4, axle 6, eccentric wheel 5, eccentric drive becomes the rotation of eccentric wheel 5 swing of swing arm 3, the movable blades that the swing of swing arm 3 drives in the cutter assembly 8 down is reciprocating, support 7 the middle part be connected with advance decline line 10.Also be provided with level at the front end of described support 7 and get rid of blade 2, the sawtooth that level is got rid of blade 2 forward, on described cutter assembly 8 down, be provided with and vertically get rid of blade 1, the sawtooth that vertically gets rid of blade 1 makes progress, level is got rid of blade 2 and do swing arm 3 motions under the control of pull bar 9, and it is reciprocating with the movable blades in the following cutter assembly 8 vertically to get rid of blade 1.The described blade 1 that vertically gets rid of is two, and the right and left of following cutter assembly 8 is respectively established a slice and vertically got rid of blade 1, and level is got rid of blade 2 and is a slice, is located at the middle part of support 7 front ends.
Claims (3)
1. baby combine lower cutter device, it is characterized in that, front end at support (7) is provided with cutter assembly (8) down, rear end at support (7) is provided with eccentric drive, eccentric drive is made up of sprocket wheel (4), axle (6), eccentric wheel (5), eccentric drive becomes the rotation of eccentric wheel (5) swing of swing arm (3), the movable blades that the swing of swing arm (3) drives in the cutter assembly (8) down is reciprocating, support (7) the middle part be connected with advance decline line (10).
2. by the described baby combine lower cutter device of claim 1, it is characterized in that, also be provided with level at the front end of described support (7) and get rid of blade (2), the sawtooth that level is got rid of blade (2) forward, on described cutter assembly (8) down, be provided with and vertically get rid of blade (1), the sawtooth that vertically gets rid of blade (1) makes progress, and level is got rid of blade (2) and do swing arm (3) motion under the control of pull bar (9), and it is reciprocating with the movable blades in the following cutter assembly (8) vertically to get rid of blade (1).
3. by the described baby combine lower cutter device of claim 2, it is characterized in that the described blade (1) that vertically gets rid of is two, the right and left of following cutter assembly (8) is respectively established a slice and is vertically got rid of blade (1), level is got rid of blade (2) and is a slice, is located at the middle part of support (7) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205937198U CN201869560U (en) | 2010-11-05 | 2010-11-05 | Lower cutter device of small combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205937198U CN201869560U (en) | 2010-11-05 | 2010-11-05 | Lower cutter device of small combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869560U true CN201869560U (en) | 2011-06-22 |
Family
ID=44157505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205937198U Expired - Fee Related CN201869560U (en) | 2010-11-05 | 2010-11-05 | Lower cutter device of small combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057798A (en) * | 2010-11-05 | 2011-05-18 | 重庆旭田农业机械有限公司 | Lower cutting-off tool device of combined harvester |
| CN103918401A (en) * | 2014-05-08 | 2014-07-16 | 重庆旭田农业机械有限公司 | Small combine harvester |
| CN109906755A (en) * | 2019-03-23 | 2019-06-21 | 郑宇虎 | A kind of belt conveying harvester header |
-
2010
- 2010-11-05 CN CN2010205937198U patent/CN201869560U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057798A (en) * | 2010-11-05 | 2011-05-18 | 重庆旭田农业机械有限公司 | Lower cutting-off tool device of combined harvester |
| CN103918401A (en) * | 2014-05-08 | 2014-07-16 | 重庆旭田农业机械有限公司 | Small combine harvester |
| CN103918401B (en) * | 2014-05-08 | 2016-10-26 | 重庆旭田农业机械有限公司 | Baby combine |
| CN109906755A (en) * | 2019-03-23 | 2019-06-21 | 郑宇虎 | A kind of belt conveying harvester header |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing Xutian Agriculture Machinery Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing Xutian Agriculture Machinery Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20181105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |