CN103283395A - Harvester capable of picking off corncobs completely - Google Patents
Harvester capable of picking off corncobs completely Download PDFInfo
- Publication number
- CN103283395A CN103283395A CN2013102277527A CN201310227752A CN103283395A CN 103283395 A CN103283395 A CN 103283395A CN 2013102277527 A CN2013102277527 A CN 2013102277527A CN 201310227752 A CN201310227752 A CN 201310227752A CN 103283395 A CN103283395 A CN 103283395A
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- China
- Prior art keywords
- corncobs
- harvester
- groove
- corncob
- stalks
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Abstract
The invention discloses a harvester capable of picking off corncobs completely and belongs to the technical field of machine manufacturing. The harvester is formed by a vehicle body, a corn poking device, a dicing saw, a clamping chain, a corncob picking plate and a stalk pulling roll. The corncob picking plate is a tabular body, the side face of the corncob picking plate is shaped like the letter L or a fishhook, a leading-in groove which narrows down from bottom to top is formed in the front face of the corncob picking plate, the top of the corncob picking plate is closed, and the corncob picking plate is arranged on the vehicle body and located above the clamping chain. When the harvester works, stalks which are cut off are clamped at the bottom of the clamping chain and fall down gradually when the harvester walks, the stalks with the corncobs are pushed in through the wide portion of the groove and pulled out from the narrow portion of the groove, the corncobs with the diameter larger than the corn stalks are blocked outside the groove and are picked off, and the corncobs can not enter the stalk pulling roll. Therefore, the purpose that the corn stalks can pass through while the corncobs can not pass through is achieved. The harvester avoids the situation that small immature corncobs remain on the stalks, enter the stalk pulling roll and block off the stalk pulling roll, and the harvester improves the speed of harvest.
Description
Technical field
The invention belongs to machinery manufacturing technology field, relate to a kind of harvest corn device.
Background technology
The harvest corn device can be cut off corn stem in the field, and fringe, the machinery that stalk separates, this reaping machine is mainly by car body, dialing-grain unit, cast-cutting saw, clamping chain, pluck the fringe plate and draw the stem roller to constitute, dialing-grain unit, cast-cutting saw, clamping chain, pluck the fringe plate and draw the stem roller to be installed on the car body successively, car body moves ahead along alley, dialing-grain unit is dialled in the cast-cutting saw place with the corn in field by the ridge and is cut off from stem stalk bottom, by the clamping chain that rotates to drawing stem roller place to carry, pluck the fringe plate and be installed in the clamping chain top, be door-shaped frame, when the corn stem process was plucked the fringe plate, the stem stalk can pass through, corncob is then plucked fringe plate resistance retaining, and corncob is separated from the stem stalk.The door-shaped frame formula is plucked the fringe plate and can well the corncob of mature and plump be extractd; and many corns have second immature fringe; because diameter is little; also can remain in the stem stalk by plucking the fringe plate; enter and draw the stem roller, will draw the stem roller stuck, break down can only shut down the Corn fringe that artificial eliminating blocked after; the results of could starting shooting again so directly influence results speed.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of reaping machine that can extract corncob fully.
The scheme of technical solution problem of the present invention is to adopt car body, dialing-grain unit, cast-cutting saw, clamping chain, pluck the fringe plate and draw the stem roller to constitute the reaping machine that can extract corncob fully, wherein plucking the fringe plate is plate body, its side view is L shaped or barb-type, the front has the lead-in groove that is narrowed down by wide from bottom to up, pluck the top closure of fringe plate, and be installed on the car body, above clamping chain.During work, because the height distance cast-cutting saw of clamping chain is very near, and clamping chain is low early and high after, the stem stalk of cutting off is held chain clamping bottom, fall down gradually in the process of walking, will have the stem stalk of corncob, enter through narrow place from groove width and pull out, corncob retaining greater than the corn stem diameter is seized outside groove down, can't enter and draw the stem roller.The realization corn stem passes through, and the purpose that corncob can't pass through.
Pluck the width of lead-in groove bottom of fringe plate greater than the diameter of corn stem, the width at top is less than the diameter of corn stem, corn stem can successfully enter lead-in groove like this, clamping chain continues to pull back in the process of corn stem, corn stem moves up along lead-in groove, plucks the fringe plate corncob is extractd.
The present invention can fully extract the corncob on the stem stalk, can guarantee that again the stem stalk passes through smoothly, has avoided immature Corn fringe to remain in entering on the stem stalk drawing the stem roller, will draw the stem roller stuck, has improved results speed.
Description of drawings
Fig. 1 is cutaway view of the present invention;
Fig. 2 is the L shaped fringe plate schematic diagram of plucking;
Fig. 3 plucks fringe plate schematic diagram for barb-type.
Embodiment
The present invention by car body 1, dialing-grain unit 2, cast-cutting saw 3, clamping chain 4, pluck fringe plate 5 and draw stem roller 6 to constitute, wherein pluck fringe plate 5 and be plate body, its side view is L shaped or barb-type, positive have from bottom to up by the wide lead-in groove that narrows down 7, pluck the width of lead-in groove 7 bottoms of fringe plate 5 greater than the diameter of corn stem, the width at top is plucked the top closure of fringe plate 5 less than the diameter of corn stem, and be installed on the car body 1, above clamping chain 4.
Claims (2)
1. the reaping machine that can extract corncob fully, by car body, dialing-grain unit, cast-cutting saw, clamping chain, pluck the fringe plate and draw the stem roller to constitute, it is characterized in that: plucking the fringe plate is plate body, its side view is L shaped or barb-type, the front has the lead-in groove that is narrowed down by wide from bottom to up, pluck the top closure of fringe plate, and be installed on the car body, above clamping chain.
2. reaping machine according to claim 1 is characterized in that: pluck the width of lead-in groove bottom of fringe plate greater than the diameter of corn stem, the width at top is less than the diameter of corn stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102277527A CN103283395A (en) | 2013-06-08 | 2013-06-08 | Harvester capable of picking off corncobs completely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102277527A CN103283395A (en) | 2013-06-08 | 2013-06-08 | Harvester capable of picking off corncobs completely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103283395A true CN103283395A (en) | 2013-09-11 |
Family
ID=49085383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102277527A Pending CN103283395A (en) | 2013-06-08 | 2013-06-08 | Harvester capable of picking off corncobs completely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103283395A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496473A (en) * | 2008-02-02 | 2009-08-05 | 中国农业机械化科学研究院 | Corn-harvesting table and corn combine-harvester with the corn-harvesting table |
| CN101695236A (en) * | 2009-10-16 | 2010-04-21 | 天津毕晟智能科技开发有限公司 | Fringe and stalk harvesting type corn harvester |
| CN202476106U (en) * | 2012-03-14 | 2012-10-10 | 董长安 | No-line cutting device with vertical roll type corn harvesting table |
| CN202679992U (en) * | 2012-04-23 | 2013-01-23 | 山东理工大学 | Corn harvester capable of harvesting ear and stalk |
| CN203387909U (en) * | 2013-06-08 | 2014-01-15 | 周祺钧 | Harvester capable of completely picking off corn ears |
-
2013
- 2013-06-08 CN CN2013102277527A patent/CN103283395A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496473A (en) * | 2008-02-02 | 2009-08-05 | 中国农业机械化科学研究院 | Corn-harvesting table and corn combine-harvester with the corn-harvesting table |
| CN101695236A (en) * | 2009-10-16 | 2010-04-21 | 天津毕晟智能科技开发有限公司 | Fringe and stalk harvesting type corn harvester |
| CN202476106U (en) * | 2012-03-14 | 2012-10-10 | 董长安 | No-line cutting device with vertical roll type corn harvesting table |
| CN202679992U (en) * | 2012-04-23 | 2013-01-23 | 山东理工大学 | Corn harvester capable of harvesting ear and stalk |
| CN203387909U (en) * | 2013-06-08 | 2014-01-15 | 周祺钧 | Harvester capable of completely picking off corn ears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |