CN202222157U - Simple emptying system of combined harvester - Google Patents
Simple emptying system of combined harvester Download PDFInfo
- Publication number
- CN202222157U CN202222157U CN2009202405153U CN200920240515U CN202222157U CN 202222157 U CN202222157 U CN 202222157U CN 2009202405153 U CN2009202405153 U CN 2009202405153U CN 200920240515 U CN200920240515 U CN 200920240515U CN 202222157 U CN202222157 U CN 202222157U
- Authority
- CN
- China
- Prior art keywords
- auger
- combined harvester
- emptying
- silo
- unloading
- 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
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- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model relates to the technical field of agricultural harvesting machinery, in particular to a simple emptying system of a combined harvester; the simple emptying system is characterized in that a turnplate is connected under a granary, an auger is connected under the turnplate, a drawing plate is arranged inside a guide plate under the auger, the power of the auger is supplied by an engine of the combined harvester, a friction wheel is adopted for transmission between the auger and the engine and is convenient for seperation and reunion, the auger lifts and returns by means of a hydraulic system, grains in the granary are discharged by the auger, and residual grains are emptied by the drawing plate. The simple emptying system is particularly suitable for grain discharging and emptying of the rice and wheat combined harvester, realizes the grain discharging and emptying functions of the combined harvester and effectively solves the problems of incomplete emptying and the like existing in the grain discharging process of the rice and wheat combined harvester; and the simple emptying system simplifies the structure of the system and increases complete machine performance of the combined harvester.
Description
Affiliated technical field
The utility model relates to the simple and easy warehouse cleaning system of a kind of combined harvester, relates in particular to the simple and easy warehouse cleaning system of combined harvester that merges unloading and bring down stocks function.
Background technology
At present, domestic existing combined harvester grains unloading system, silo is a flat-bottom structure, and the processing mode of grain is normally placed an auger in the inner transverse of silo, needs during unloading to stop, grain carries out the unloading operation through auger.Because the design feature of auger self makes that the grain in the silo can't be realized thoroughly bringing down stocks via auger, in silo, always staying a part of grain can't remove.This shows that existing combined harvester grains unloading system can only realize the unloading function, do not possess and thoroughly bring down stocks function.
Summary of the invention
Do not possess the function of bringing down stocks and complex structure, the higher deficiency of cost in order to overcome existing combined harvester grains unloading system; The utility model provides a kind of combined harvester simple and easy warehouse cleaning system; This simple and easy warehouse cleaning system has not only been simplified the structure of grains unloading system, has reduced cost, and possesses unloading simultaneously and bring down stocks function; Solved problems such as bringing down stocks of existing in the rice-wheat combine harvester unloading process be not thorough effectively, combined harvester complete machine performance is improved.
The utility model solves the technical scheme that its technical problem adopted: connection rotating disk below silo; Connect auger below the rotating disk, place a pumping board in the guide plate below the auger, auger power is provided by the combined harvester engine; Adopt the friction pulley transmission to be convenient to clutch between auger and the engine; Auger leans on hydraulic system to realize jacking and playback, and grain is responsible for unloading by auger in the silo, and remaining grain then is responsible for bringing down stocks by pumping board in the auger.During unloading, auger by hydraulic system with its jacking to the operating position, through friction drive power is provided, auger begins unloading, with most of grain removal, residual grain then can draw back pumping board and brings down stocks in the auger, reaches unloading and brings down stocks purpose.
The beneficial effect of the utility model is, can realize the combined harvester unloading simultaneously and bring down stocks function, and auger adopts friction drive; Silo has been removed the auger of horizontal placement after optimal design; Simple in structure, silo and auger are connect by rotating disk, and auger can be realized jacking and playback under the hydraulic system effect; Both can guarantee the height of auger unloading end, can reduce the combined harvester lateral dimension again.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Accompanying drawing 1 is the front view of the simple and easy warehouse cleaning system of combined harvester operating position
Accompanying drawing 2 is the end view of simple and easy warehouse cleaning system jacking of combined harvester and home position
1. silos among the figure, 2. rotating disk, 3. auger friction drive, 4. auger active friction wheel holder, 5. pumping board, 6. auger.
Embodiment
Present embodiment is used for explaining the utility model, rather than the utility model is carried out any restriction.Connect auger (6) below the following connection rotating disk (2) of silo (1), rotating disk (2), the interior pumping board (5) of placing of guide plate that auger (6) is following.When being about to fill grain in the silo (1), auger (6) by hydraulic system with its jacking to the operating position, auger (6) and plane included angle are Φ; Φ can guarantee the free landing of the interior grain of auger (6) and the height that auger (6) is put out cereal and held, and at this moment, auger friction drive (3) combines; Auger (6) is started working and is carried out unloading; Behind grain removal in the silo (1), residual grain then is responsible for bringing down stocks by pumping board (5) in the auger (6), and last hydraulic system playbacks auger (6); Whole system quits work, and unloading is brought down stocks to finish.
Claims (2)
1. simple and easy warehouse cleaning system of combined harvester; Comprise silo (1), rotating disk (2), auger friction drive (3), auger (6) and pumping board (5); It is characterized in that: connect auger (6) below the following connection rotating disk (2) of silo (1), rotating disk (2), the following pumping board (5) of installing of auger (6).
2. the simple and easy warehouse cleaning system of combined harvester according to claim 1 is characterized in that: silo (1) is shaped as funnel-form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202405153U CN202222157U (en) | 2009-10-29 | 2009-10-29 | Simple emptying system of combined harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202405153U CN202222157U (en) | 2009-10-29 | 2009-10-29 | Simple emptying system of combined harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202222157U true CN202222157U (en) | 2012-05-23 |
Family
ID=46072774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202405153U Expired - Fee Related CN202222157U (en) | 2009-10-29 | 2009-10-29 | Simple emptying system of combined harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202222157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11425860B2 (en) | 2019-10-22 | 2022-08-30 | Cnh Industrial America Llc | Auger and drive assembly for an agricultural harvester header |
-
2009
- 2009-10-29 CN CN2009202405153U patent/CN202222157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11425860B2 (en) | 2019-10-22 | 2022-08-30 | Cnh Industrial America Llc | Auger and drive assembly for an agricultural harvester header |
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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: 20120523 Termination date: 20121029 |