CN2551018Y - Drum for multifunctional combine - Google Patents
Drum for multifunctional combine Download PDFInfo
- Publication number
- CN2551018Y CN2551018Y CN 02240781 CN02240781U CN2551018Y CN 2551018 Y CN2551018 Y CN 2551018Y CN 02240781 CN02240781 CN 02240781 CN 02240781 U CN02240781 U CN 02240781U CN 2551018 Y CN2551018 Y CN 2551018Y
- Authority
- CN
- China
- Prior art keywords
- straight
- tooth
- tooth rib
- curved
- rib
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a rotary drum of a multi-functional combined harvester, which comprises a support disk, a straight tooth rib and a curved tooth rib, wherein, the straight tooth rib comprises straight teeth and a rack bar, the length of the straight teeth is different, a plurality of curved teeth are arranged and fixed on the rack bar in the form of high middle part and low both ends in sequence. The straight tooth rib and the curved tooth rib are alternated and arrayed and connected on the support disk in an equidistance way. The device has miscellaneous functions of harvesting wheat, soybean and paddy, and can reduce the grain inclusion rate in straws.
Description
Affiliated technical field
The utility model relates to a kind of sheller unit of combine, especially can the threshing wheat, the multipurpose barrel of soybean, paddy rice.
Background technology
At present, known combining machine cylinder is formed by connecting by supporting disk and straight-tooth rib.High speed rotating by cylinder makes the grain grain separate with the tangerine bar.Exist in this device busy into grass slow, throw that grass is inhomogeneous, the high shortcoming of grain clamping rate in the tangerine bar.
Summary of the invention
In order to overcome the deficiency of existing combining machine cylinder, the utility model provides a kind of multipurpose barrel that has straight-tooth rib and curved tooth rib, and the use of this cylinder can improve advances careless speed, makes to throw grass evenly, reduces the grain clamping rate in the tangerine bar.
The technical scheme that its technical problem that solves the utility model adopts is: straight-tooth rib and curved tooth rib are installed on supporting disk.Many straight-tooth ribs and curved tooth rib is equidistant alternately is connected on the supporting disk.The straight-tooth rib is made up of straight-tooth and ratch, and straight-tooth is different in size, and many straight-tooth are arranged in order by the low middle high form in two ends and are fixed on the ratch.Curved tooth rib is made up of curved tooth and ratch, and curved tooth is different in size, and many curved teeth hang down the high form in centre by two ends and are arranged in order fixedly on the ratch.
Design feature of the present utility model is that curved tooth rib and straight-tooth rib are alternately arranged, and its shape is seen the spindle that is thin ends and thick middle on the whole.This special structure and shape can improve into careless speed, make the throwing grass more even, reduce the grain clamping rate in the tangerine bar.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
1. supporting disks among the figure, 2. straight-tooth rib, 3. curved tooth rib, 4. ratch, 5. straight-tooth, 6. curved tooth.
Embodiment
This cylinder is formed by connecting by supporting disk (1), straight-tooth rib (2) and curved tooth rib (3).Straight-tooth rib (2) is formed by connecting by straight-tooth (5) and ratch (4), and straight-tooth (5) height differs, and many straight-tooth are arranged by the low form in high two ends, centre and are fixed on the ratch (4).Curved tooth rib (3) is formed by connecting by ratch (4) and curved tooth (6), and curved tooth (6) height differs, and many curved teeth are arranged by the low form in high two ends, centre and are fixed on the ratch (4).
Claims (3)
1, a kind of cylinder of combine is made up of supporting disk (1), straight-tooth rib (2) and curved tooth rib (3), it is characterized in that equidistant the replacing of straight-tooth rib (2) and curved tooth rib (3) is connected on the supporting disk (1) with arranging.
2, grain header cylinder according to claim 1 is characterized in that straight-tooth rib (2) is made up of straight-tooth (5) and ratch (4), and wherein straight-tooth is different in size, straight-tooth by two ends low in the middle of high form be arranged in order and be fixed on the ratch.
3, grain header cylinder according to claim 1 is characterized in that bending tooth rib (3) and is made up of curved tooth (6) and ratch (4), and wherein curved tooth is different in size, and curved tooth is arranged in order by the low middle high form in two ends and is fixed on the ratch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02240781 CN2551018Y (en) | 2002-07-18 | 2002-07-18 | Drum for multifunctional combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02240781 CN2551018Y (en) | 2002-07-18 | 2002-07-18 | Drum for multifunctional combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2551018Y true CN2551018Y (en) | 2003-05-21 |
Family
ID=33713797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02240781 Expired - Fee Related CN2551018Y (en) | 2002-07-18 | 2002-07-18 | Drum for multifunctional combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2551018Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1895019B (en) * | 2005-07-14 | 2011-08-03 | 株式会社久保田 | Threshing device |
| CN102239774A (en) * | 2005-07-14 | 2011-11-16 | 株式会社久保田 | Thresher of whole culm-charging type combine harvester and whole culm-charging type combine harvester |
| CN107787686A (en) * | 2007-01-11 | 2018-03-13 | 株式会社久保田 | Sheller unit |
| CN109168645A (en) * | 2018-10-18 | 2019-01-11 | 宁波高智科技咨询服务有限公司 | A kind of agricultural impact type sheller unit |
-
2002
- 2002-07-18 CN CN 02240781 patent/CN2551018Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094422A (en) * | 2005-07-14 | 2017-08-29 | 株式会社久保田 | Full stalk feed type combine harvester |
| CN102239774A (en) * | 2005-07-14 | 2011-11-16 | 株式会社久保田 | Thresher of whole culm-charging type combine harvester and whole culm-charging type combine harvester |
| CN102239774B (en) * | 2005-07-14 | 2013-12-04 | 株式会社久保田 | Thresher of whole culm-charging type combine harvester and whole culm-charging type combine harvester |
| CN103477811A (en) * | 2005-07-14 | 2014-01-01 | 株式会社久保田 | Thresher of whole culm-charging type combine harvester and whole culm-charging type combine harvester |
| CN103477811B (en) * | 2005-07-14 | 2016-08-17 | 株式会社久保田 | It is mounted with the full stalk feed type combine harvester of sheller unit |
| CN107046953A (en) * | 2005-07-14 | 2017-08-18 | 株式会社久保田 | Full stalk feed type combine harvester |
| CN1895019B (en) * | 2005-07-14 | 2011-08-03 | 株式会社久保田 | Threshing device |
| CN107094442A (en) * | 2005-07-14 | 2017-08-29 | 株式会社久保田 | Sheller unit |
| CN107094422B (en) * | 2005-07-14 | 2021-06-01 | 株式会社久保田 | Whole stalk feeding type combine harvester |
| CN107094442B (en) * | 2005-07-14 | 2021-06-01 | 株式会社久保田 | Whole stalk feeding type combine harvester |
| CN107787686A (en) * | 2007-01-11 | 2018-03-13 | 株式会社久保田 | Sheller unit |
| CN107787686B (en) * | 2007-01-11 | 2020-06-26 | 株式会社久保田 | Threshing device |
| CN109168645A (en) * | 2018-10-18 | 2019-01-11 | 宁波高智科技咨询服务有限公司 | A kind of agricultural impact type sheller unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201947687U (en) | Multifunctional spike-tooth type axial-flow threshing rotary drum | |
| CN2551018Y (en) | Drum for multifunctional combine | |
| CN202799712U (en) | Threshing cylinder of full-feeding combine harvester | |
| CN200980263Y (en) | Threshing cylinder for combined harvester | |
| CN210840740U (en) | Sunflower seed reaps thresher cylinder | |
| CN201726687U (en) | Trapezoidal threshing roller upper cover | |
| CN207505478U (en) | A kind of corn threshing device | |
| CN2843036Y (en) | A kind of thresher | |
| CN2865247Y (en) | Harvesting machine spike-tooth axial-flow drum | |
| CN201057721Y (en) | Reel elastic claw of reaper | |
| CN2812544Y (en) | Adjustable rice and wheat two-purpose harvester threshing drum | |
| CN212211966U (en) | Quinoa harvesting equipment | |
| CN2245846Y (en) | High effective sheller unit | |
| CN2653861Y (en) | Needle teeth type multipurpose thrasher drum for harvester | |
| CN2796348Y (en) | Screw rib type thrasher drum | |
| CN2504882Y (en) | Bow-teeth cylinder for meidum-sized self-propelled combine | |
| CN201450870U (en) | Novel rice and wheat threshing box | |
| CN201378960Y (en) | Spiral combined threshing cylinder | |
| CN209732046U (en) | Axial flow roller for directly collecting sunflower seeds, roller assembly and threshing device | |
| CN2579155Y (en) | Beater of rice thresher | |
| CN201450871U (en) | Eccentric rice-and-wheat threshing case | |
| CN2824544Y (en) | Multifunctional thresher | |
| CN200976761Y (en) | Threshing device for miniature combine | |
| CN2245847Y (en) | Corn active teeth thresher | |
| CN216146755U (en) | Improved corn snapping roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |