Wall surface grinding machine

The utility model relates to a wall polisher which comprises a machine head shell and a fork-shaped part, a right-angle groove is formed in the left side of the middle of the machine head shell, a seat body is arranged on the bottom face of the right-angle groove, an installation cavity is formed in...

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Bibliographic Details
Main Authors SUN ZHAOFEI, DUAN RUIZHONG, SHU HAO, TIAN ZHONGYU, YANG JINWEI, SUN YUHANG
Format Patent
LanguageChinese
English
Published 06.09.2022
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Summary:The utility model relates to a wall polisher which comprises a machine head shell and a fork-shaped part, a right-angle groove is formed in the left side of the middle of the machine head shell, a seat body is arranged on the bottom face of the right-angle groove, an installation cavity is formed in the right end of the seat body, a fixed shaft is arranged on the left end face of the installation cavity, a movable sleeve assembly is arranged on the fixed shaft in a sleeved mode, and the movable sleeve assembly is arranged on the right end face of the installation cavity. The movable sleeve assembly comprises an elastic sleeve, shaft sleeves are fixed to the inner sides of the left end and the right end of the elastic sleeve in a matched mode respectively, flanges located on the outer side of the elastic sleeve are arranged at the outer ends of the shaft sleeves, the elastic sleeve comprises a sleeve body, the left end and the right end of the sleeve body are provided with convex spigots respectively, and the
Bibliography:Application Number: CN202221543858U