FIELD: agricultural engineering.
SUBSTANCE: charging apparatus has inclined charging screw joined to grain elevator through feeding chamber. Inclined charging screw drive is made in the form of V-belt transmission. Deflecting roll is mounted on drive run of transmission in the vicinity of drive pulley. Spring-biased stretch roll is mounted in mid portion of transmission driven run. Part of belt making drive run is arranged between deflecting roll and drive pulley, in plane of drive pulley. Part of belt making driven run is arranged between spring-biased stretch roll and driven pulley, in plane of driven pulley.
EFFECT: increased efficiency and reliable and noiseless operation of charging apparatus.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GRAIN CLEANING COMBINE | 2006 |
|
RU2313931C1 |
| GRAIN HARVESTER HOPPER CHARGING DEVICE | 2004 |
|
RU2279785C2 |
| DEVICE FOR UNLOADING HOPPER OF GRAIN COMBINE HARVESTER | 0 |
|
SU1690597A2 |
| PNEUMATIC SYSTEM OF GRAIN COMBINE HARVESTER FOR TRANSPORTATION THRESHING PRODUCTS | 2012 |
|
RU2497342C1 |
| HOPPER UNLOADING DEVICE FOR GRAIN COMBINE HARVESTER | 0 |
|
SU1524847A1 |
| COMBINE HARVESTER | 2010 |
|
RU2418402C1 |
| FINISHING THRESHING DEVICE FOR CEREAL HEAP | 2010 |
|
RU2425484C1 |
| COMBINE HARVESTER | 2010 |
|
RU2418403C1 |
| VEHICLE | 2001 |
|
RU2226472C2 |
| APPARATUS FOR CONTROLLING GRAIN HARVESTER MODES OF OPERATION | 0 |
|
SU1801300A1 |
