CN105075502A - Walking harvester - Google Patents
Walking harvester Download PDFInfo
- Publication number
- CN105075502A CN105075502A CN201510509903.7A CN201510509903A CN105075502A CN 105075502 A CN105075502 A CN 105075502A CN 201510509903 A CN201510509903 A CN 201510509903A CN 105075502 A CN105075502 A CN 105075502A
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- CN
- China
- Prior art keywords
- threshing
- harvesting
- housing
- controller
- wheat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Harvester Elements (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a walking harvester which comprises a frame. The frame is provided with a cab, a threshing device and a harvesting device, and the lower end of the frame is provided with walking wheels; the harvesting device comprises a harvesting mouth which is provided with a harvesting tool; the threshing device comprises a threshing shell which is internally provided with a roller, and threshing protrusions are evenly distributed on the roller in a covering mode; multiple through holes are formed in the lower end of the threshing shell, and a wheat storage box is arranged at the lower ends of the through holes; a discharging passage is arranged on the upper end of the threshing shell and provided with a suction fan; the threshing shell is communicated with the harvesting mouth; the wheat storage box is internally provided with a sensor, and the cab is internally provided with an alerter and a controller; the alerter is connected with the controller through a circuit. The walking harvester can improve the work efficiency.
Description
Technical field
The present invention relates to agricultural machinery technological field, in particular to one walking grain header.
Background technology
Grain header is the machinery of integration harvesting crops, disposablely completes harvesting, threshing, and grain is focused on repository, also can use hand harvest, the straw of the crops such as paddy and wheat is laid in field, and then carry out picking up threshing with cereal harvesting machinery.
Existing walking grain header directly carries out threshing to it when can not complete the harvesting of wheat, causes production efficiency low.Existing grain header straw after shearing through the wheat still needs manually to cut simultaneously, and manual labor can be caused like this to increase, and production efficiency reduces.
Summary of the invention
The object of the present invention is to provide a kind of walking grain header, to solve the deficiencies in the prior art.
For realizing the object of the invention, the technical scheme of employing is:
A kind of walking grain header, comprise vehicle frame, it is characterized in that, described vehicle frame is provided with driver's cabin, sheller unit and reaping apparatus, and its lower end is provided with road wheel; Described reaping apparatus comprises harvesting mouth, and harvesting mouth is provided with harvesting cutter; Described sheller unit comprises threshing housing, is provided with cylinder in threshing housing, cylinder divides and is evenly covered with threshing projection; Described threshing housing lower end is provided with multiple through hole, and through hole lower end is provided with deposits wheat case; Described disengaging housing upper end is provided with discharge road, and discharge road is provided with induced-draught fan; Described threshing housing communicates with harvesting mouth; Described depositing in wheat case is provided with sensor, is provided with alarm and controller in driver's cabin; Described alarm is connected by circuit with controller.
Further, multiple through holes of described threshing housing lower end are uniformly distributed.
The invention has the beneficial effects as follows,
One, by harvesting cutter, wheat is cut, make the straw on wheat top enter in sheller unit, cylinder rotates and makes threshing projection carry out threshing to it, and wheat is entered by the through hole on threshing housing to be deposited in wheat case, straw, by the suction of induced-draught fan, is discharged and is departed from housing by the straw after threshing; This grain header can be increased work efficiency, and reduces manual labor.
Two, when sensor sensing to deposit wheat case fill time, send a signal to controller, controller closes alarm circuit, and alarm is held tightly, reminds operator to deposit wheat case and fill.
Accompanying drawing explanation
Fig. 1 is the structural representation of walking grain header provided by the invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 is shown one walking grain header provided by the invention, comprising: vehicle frame 1, induced-draught fan 2, driver's cabin 3, depart from housing 4, cylinder 5, threshing projection 6, harvesting cutter 7, harvesting mouth 8, discharge road 11, through hole 12, deposit wheat case 13, sensor 15, controller 16, alarm and road wheel 14.Described vehicle frame 1 is provided with driver's cabin 3, sheller unit and reaping apparatus, and its lower end is provided with road wheel 14; Described reaping apparatus comprises harvesting mouth 8, and harvesting mouth 8 is provided with harvesting cutter 7; Described sheller unit comprises threshing housing 4, is provided with cylinder 5 in threshing housing 4, cylinder 5 divides and is evenly covered with threshing projection 6; Described threshing housing 4 lower end is provided with multiple through hole 12, and through hole 12 lower end is provided with deposits wheat case 13; Described disengaging housing 4 upper end is provided with discharge road 11, and discharge road 11 is provided with induced-draught fan 2; Described threshing housing 4 communicates with harvesting mouth 8; Multiple through holes 12 of described threshing housing 4 lower end are uniformly distributed; Described depositing in wheat case 13 is provided with sensor 15, is provided with alarm and controller 16 in driver's cabin 3; Described alarm is connected by circuit with controller 16.
Cut by harvesting cutter 7 pairs of wheat, the straw on wheat top is made to enter in sheller unit, cylinder 5 rotates and makes threshing projection 6 carry out threshing to it, wheat is entered by the through hole 12 on threshing housing 4 to be deposited in wheat case 13, straw, by the suction of induced-draught fan 2, is discharged and is departed from housing 4 by the straw after threshing; This grain header can be increased work efficiency, and reduces manual labor.
When sensor 15 senses that depositing wheat case 13 fills, send a signal to controller 16, controller 16 closes alarm circuit, and alarm is held tightly, reminds operator to deposit wheat case 13 and fills.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a walking grain header, comprises vehicle frame, it is characterized in that, described vehicle frame is provided with driver's cabin, sheller unit and reaping apparatus, and its lower end is provided with road wheel; Described reaping apparatus comprises harvesting mouth, and harvesting mouth is provided with harvesting cutter; Described sheller unit comprises threshing housing, is provided with cylinder in threshing housing, cylinder divides and is evenly covered with threshing projection; Described threshing housing lower end is provided with multiple through hole, and through hole lower end is provided with deposits wheat case; Described disengaging housing upper end is provided with discharge road, and discharge road is provided with induced-draught fan; Described threshing housing communicates with harvesting mouth; Described depositing in wheat case is provided with sensor, is provided with alarm and controller in driver's cabin; Described alarm is connected by circuit with controller.
2. walking grain header according to claim 1, is characterized in that: multiple through holes of threshing housing lower end are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509903.7A CN105075502A (en) | 2015-08-19 | 2015-08-19 | Walking harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509903.7A CN105075502A (en) | 2015-08-19 | 2015-08-19 | Walking harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105075502A true CN105075502A (en) | 2015-11-25 |
Family
ID=54557582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510509903.7A Pending CN105075502A (en) | 2015-08-19 | 2015-08-19 | Walking harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105075502A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210824U (en) * | 1987-07-22 | 1988-08-24 | 河南省新乡市第一拖拉机厂 | Combine harvester for mating miniature tractor |
| DE102008054488A1 (en) * | 2008-12-10 | 2010-06-17 | Deere & Company, Moline | Device for detecting foreign body invading in harvester, particularly field chopper, has vibration pick-up which is provided with conveying roller with roll shell rotatable against axis |
| CN201682795U (en) * | 2010-04-30 | 2010-12-29 | 芜湖瑞创投资股份有限公司 | Straw returning crop combine |
| EP2436258A1 (en) * | 2010-10-01 | 2012-04-04 | CLAAS Selbstfahrende Erntemaschinen GmbH | Device for determining the sharpness of cutting blades |
| CN202455869U (en) * | 2012-01-15 | 2012-10-03 | 福田雷沃国际重工股份有限公司 | Seed recovery groove warning device for corn harvester |
| CN104429319A (en) * | 2014-12-28 | 2015-03-25 | 周金保 | Vertical threshing and rotary tillage combined harvester |
-
2015
- 2015-08-19 CN CN201510509903.7A patent/CN105075502A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210824U (en) * | 1987-07-22 | 1988-08-24 | 河南省新乡市第一拖拉机厂 | Combine harvester for mating miniature tractor |
| DE102008054488A1 (en) * | 2008-12-10 | 2010-06-17 | Deere & Company, Moline | Device for detecting foreign body invading in harvester, particularly field chopper, has vibration pick-up which is provided with conveying roller with roll shell rotatable against axis |
| CN201682795U (en) * | 2010-04-30 | 2010-12-29 | 芜湖瑞创投资股份有限公司 | Straw returning crop combine |
| EP2436258A1 (en) * | 2010-10-01 | 2012-04-04 | CLAAS Selbstfahrende Erntemaschinen GmbH | Device for determining the sharpness of cutting blades |
| CN202455869U (en) * | 2012-01-15 | 2012-10-03 | 福田雷沃国际重工股份有限公司 | Seed recovery groove warning device for corn harvester |
| CN104429319A (en) * | 2014-12-28 | 2015-03-25 | 周金保 | Vertical threshing and rotary tillage combined harvester |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |