CN201282656Y - Rice thresher for automatically discharging grass - Google Patents
Rice thresher for automatically discharging grass Download PDFInfo
- Publication number
- CN201282656Y CN201282656Y CNU2008201584772U CN200820158477U CN201282656Y CN 201282656 Y CN201282656 Y CN 201282656Y CN U2008201584772 U CNU2008201584772 U CN U2008201584772U CN 200820158477 U CN200820158477 U CN 200820158477U CN 201282656 Y CN201282656 Y CN 201282656Y
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- Prior art keywords
- straw
- rice
- send
- careless
- rice thresher
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic straw output rice harvester, comprising a frame, an engine, a threshing roller, an air blower, a rice feeder, a rice feed pipe, a screen and the like, wherein the engine is mounted on the frame to drive the threshing roller, the propeller of the air blower and the rice feeder via belts; the rice harvester further comprises a straw feeder comprising a connecting rod, a reverse device and a straw feed plate; one end of the connecting rod is connected with a spoke support of the center wheel of the threshing roller and the other end is connected with the reverse device; the other end of the reverse device is connected with the straw feed plate. When in use, the rice straw in harvest is thrown out via the high-speed rotation threshing roller to fall into the straw feeder to be output from the box of the rice harvester, without affecting harvesting speed. The harvester can throw straw and feed straw to the straw feed plate in an enclosed cover plate, to avoid ejecting straw ash to affect operators, reduce dust and improve working condition.
Description
Affiliated technical field
The utility model relates to a kind of agricultural cutter tool, specifically is a kind of careless rice thresher that goes out automatically.
Background technology
Harvesting paddy small-sized rice thresher commonly used generally possesses the automatic separation function of millet straw at present, mostly be to utilize bolter to finish millet straw to separate, dogstail after the rice thresher that has separates can not be discharged automatically, or discharge unclean, need artificial help, have then because Lysimachia sikokiana when taking threshing has reduced the threshing drum number of teeth, influenced the efficient of threshing.
The utility model content
The purpose of this utility model just provides a kind of careless rice thresher that goes out automatically, and not only millet straw separates automatically, and millet straw is discharged automatically.
The utility model technical scheme that adopts of dealing with problems is: a kind ofly go out careless rice thresher automatically, comprise frame, engine, threshing cylinder, wind drum, send paddy device, grain delivering pipe road, screen cloth etc., engine is installed on the frame, drive threshing cylinder, wind drum impeller, send the motion of paddy device through belt, described rice thresher also includes grass conveying device, this grass conveying device comprises connecting rod, diverter, send careless plate, connecting rod one end is connected on the spoke support of threshing cylinder centre wheel, the other end is connected on the diverter, and careless plate is sent in the connection of the diverter other end.
Describedly send careless plate to be provided with unidirectional tooth.
Described threshing cylinder top is provided with the cover plate parallel with cylinder, forms the closed pockets parallel with cylinder below cover plate, and grass conveying device is installed in the groove.
The beneficial effects of the utility model are: the straw of beating in the rice process is dished out by the high speed rotating threshing cylinder, behind cover plate resistance shelves, fall into closed pockets, send the rice thresher casing by the grass conveying device that is installed in the groove, finish and go out grass automatically, because the throwing of cylinder grass process is carried out under operate as normal, do not change the tooth position and the number of teeth of rice thresher, can not influence the rice speed of beating, in the utility model, the process that throwing is sent straw and delivered to careless plate is to finish in the cover plate of sealing, plant ash can not spray and influence operating personnel, have reduced dust, have improved working environment.
Description of drawings
Describe the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a side structure schematic diagram of the present utility model.
Specific embodiment
In conjunction with the accompanying drawings, automatically going out careless rice thresher comprises frame 1, engine 2, threshing cylinder 3, wind drum 4, send paddy device 5, grain delivering pipe road 6, screen cloth 7 etc., engine is installed on the frame 1, drive threshing cylinder 3, wind drum 4 impellers, send the paddy device 5 motions through belt, paddy is finished rice threshing through threshing cylinder 3, realize that through screen cloth 7 millet straws separate, grain through wind drum 4, send paddy device 5 to bring to grain delivering pipe road 6, send body.Above threshing cylinder 3, be provided with the cover plate 8 parallel with threshing cylinder 3, below cover plate 8, form the closed pockets parallel with cylinder 3, grass conveying device is installed in the groove, this grass conveying device comprises connecting rod 10, diverter 11, send careless plate 12, connecting rod 10 1 ends are connected on the spoke support 17 of threshing cylinder centre wheel 9, the other end connects diverter cross-tie 13, cross-tie connects an end of connecting axle 14, and connecting axle 14 other ends connect diverter longitudinal tie 15, and careless plate 12 is sent in longitudinal tie 15 connections, the motion that is grass conveying device is synchronous with threshing cylinder, and the effect of diverter 11 is to change travel direction.Send careless plate to be provided with unidirectional tooth 16, prevent that dogstail is oppositely mobile, send the plate washer 18 that unidirectional unlatching is arranged on the careless plate other end frame 1, the assurance dogstail can not taken back rice thresher, fall into grass conveying device 9 through dogstail that threshing cylinder is dished out after behind the cover plate 8 resistance shelves like this and send the rice thresher casing, finish and go out grass automatically.
In the utility model, engine can connect clutch, makes things convenient for the startup of engine.
Claims (3)
1. one kind goes out careless rice thresher automatically, comprise frame, engine, threshing cylinder, wind drum, send paddy device, grain delivering pipe road, screen cloth etc., engine is installed on the frame, drive threshing cylinder, wind drum impeller, send the motion of paddy device through belt, it is characterized in that: described rice thresher also includes grass conveying device, this grass conveying device comprises connecting rod, diverter, send careless plate, connecting rod one end is connected on the spoke support of threshing cylinder centre wheel, the other end is connected on the diverter, and careless plate is sent in the connection of the diverter other end.
2. according to claim 1ly go out careless rice thresher automatically, it is characterized in that: describedly send careless plate to be provided with unidirectional tooth.
3. according to claim 1ly go out careless rice thresher automatically, it is characterized in that: described threshing cylinder top is provided with the cover plate parallel with cylinder, forms the closed pockets parallel with cylinder below cover plate, installation grass conveying device in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201584772U CN201282656Y (en) | 2008-09-11 | 2008-09-11 | Rice thresher for automatically discharging grass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201584772U CN201282656Y (en) | 2008-09-11 | 2008-09-11 | Rice thresher for automatically discharging grass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282656Y true CN201282656Y (en) | 2009-08-05 |
Family
ID=40947642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201584772U Expired - Fee Related CN201282656Y (en) | 2008-09-11 | 2008-09-11 | Rice thresher for automatically discharging grass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282656Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766085A (en) * | 2012-10-19 | 2014-05-07 | 绥宁县绿州农机制造有限公司 | Multifunctional rice and wheat threshing machine |
-
2008
- 2008-09-11 CN CNU2008201584772U patent/CN201282656Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766085A (en) * | 2012-10-19 | 2014-05-07 | 绥宁县绿州农机制造有限公司 | Multifunctional rice and wheat threshing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20100911 |