Protective device for entrainment loss sensor, threshing mechanism and harvester

Protective device for entrainment loss sensor, threshing mechanism and harvester

The utility model discloses an entrainment loss sensor protection device, a threshing mechanism and a harvester, the entrainment loss sensor protection device comprises a vertically arranged mounting plate and a blocking grating, the blocking grating is installed on one side of the mounting plate, a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LOU FENGYU, ZHANG ZHIBIN, JI QINGWEN, LIU XINTING, CHEN SHUFENG, MA LIANGQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
FISHING
FORESTRY
HARVESTING
HAY OR STRAW PRESSES
HUMAN NECESSITIES
HUNTING
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MOWING
PHYSICS
PROCESSING OF HARVESTED PRODUCE
TESTING
TRAPPING
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Beschreibung
Zusammenfassung:The utility model discloses an entrainment loss sensor protection device, a threshing mechanism and a harvester, the entrainment loss sensor protection device comprises a vertically arranged mounting plate and a blocking grating, the blocking grating is installed on one side of the mounting plate, an entrainment loss sensor is installed in the middle of the mounting plate, and the entrainment loss sensor is installed on the other side of the mounting plate. The entrainment loss sensor is arranged in the casing, the sensing portion of the entrainment loss sensor faces the blocking grating, the blocking grating covers the entrainment loss sensor and is used for intercepting sundries except grains so as to prevent the sundries from colliding with the entrainment loss sensor, and therefore the blocking grating can conduct protection on the sensing side of the entrainment loss sensor. Therefore, sundries are prevented from colliding with the entrainment loss sensor under the driving of the threshing cylinder, and