Pitching two-way connection overturning hinge seat connected with bucket shaft of excavator bucket

The utility model discloses a pitching two-way connection overturning hinge seat connected with a bucket shaft of an excavator bucket, and belongs to the technical field of pile drivers. And the angle requirement of engineering practice is well matched. Two shaft holes are formed in the two side ver...

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Bibliographic Details
Main Authors XIAO XIAO, LYU GUIMENG, DU SHIPENG, MIAO ZIFENG, DONG SHUHAN
Format Patent
LanguageChinese
English
Published 13.06.2023
Subjects
DREDGING
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses a pitching two-way connection overturning hinge seat connected with a bucket shaft of an excavator bucket, and belongs to the technical field of pile drivers. And the angle requirement of engineering practice is well matched. Two shaft holes are formed in the two side vertical plates in a one-to-one correspondence mode, each two corresponding shaft holes are used for installing a connecting shaft, the two connecting shafts are connected with the front end of a connecting rod of the excavator and the front end of a two-arm of the excavator respectively, the two shaft holes are formed in an up-down inclined mode, the included angle between the center connecting line of the two shaft holes and the horizontal line is alpha, and the range of alpha is 25-35 degrees. The pitch angle and the depression angle are preset on the hinge seat, one of the pitch angle and the depression angle is singly used on the premise that the total rotation angle of 165 degrees in the vector direction of a si
Bibliography:Application Number: CN202320148600U