Anti-overloading plough share

The utility model belongs to the technical field of agricultural machinery, and particularly relates to an anti-overloading plough share. The anti-overload plough share comprises a plough beam assembly, a plough body assembly hinged to the plough beam assembly and an overload protection mechanism ar...

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Bibliographic Details
Main Authors LIU MENG, HE LONGZHAO, GUO KAIYUN, LIU JIANMIN, SUN XIANGMING
Format Patent
LanguageChinese
English
Published 22.07.2022
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL
SOIL WORKING IN AGRICULTURE OR FORESTRY
TRAPPING
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Summary:The utility model belongs to the technical field of agricultural machinery, and particularly relates to an anti-overloading plough share. The anti-overload plough share comprises a plough beam assembly, a plough body assembly hinged to the plough beam assembly and an overload protection mechanism arranged on the plough beam assembly. The overload protection mechanism comprises a movable pressing column and a constant pressure system, wherein the movable pressing column extends to the plow body assembly and abuts against the hinged side of the plow body assembly to stop the plow body assembly from rotating, and the constant pressure system is connected with the movable pressing column and used for enabling the movable pressing column to keep a preset pressure value. The movable pressing column is used for replacing a shearing bolt, and the plough body assembly is protected when overload occurs in operation. And in the whole process, internal parts do not need to be damaged, so that the plow body assembly and t
Bibliography:Application Number: CN202220645655U