Cutter holder for land leveler

A tool apron for a land leveler comprises a main tool apron body, a scraper, an auxiliary tool apron body and a first reinforcing plate. The main tool apron comprises a plane part and an arc-shaped part which are integrally arranged; the auxiliary tool apron is of an arc-shaped structure, and the to...

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Bibliographic Details
Main Authors SHE CHANGCHAO, GUO LIJUN
Format Patent
LanguageChinese
English
Published 28.12.2021
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:A tool apron for a land leveler comprises a main tool apron body, a scraper, an auxiliary tool apron body and a first reinforcing plate. The main tool apron comprises a plane part and an arc-shaped part which are integrally arranged; the auxiliary tool apron is of an arc-shaped structure, and the top end of the auxiliary tool apron is fixed to the free end of the arc-shaped part in the main tool apron and located on one side of the outer arc face of the main tool apron. One end of the first reinforcing plate is fixed to the outer cambered surface of the arc-shaped part in the main tool apron, and the other end of the first reinforcing plate is fixed to the outer cambered surface of the auxiliary tool apron; the scraper is of an arc-shaped structure, and the outer arc face of the scraper is fixed to the inner arc face of the auxiliary tool apron in an attached mode. The center axes of circles where the arc-shaped parts or the arc-shaped structures are located in the main tool apron, the auxiliary tool apron an
Bibliography:Application Number: CN202120537008U