Measuring device

The embodiment of the invention discloses a measuring device. The device comprises a fixing piece and a measuring assembly. The fixing piece is connected with the measuring assembly, and the fixing piece is used for being connected with a target lifting hook, so that the measuring assembly is connec...

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Bibliographic Details
Main Authors WU JIANXIONG, LIU SONG, YUAN HONGZHI, LIN HONGLAI, CHEN JIA, WANG ZEMING
Format Patent
LanguageChinese
English
Published 14.05.2021
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:The embodiment of the invention discloses a measuring device. The device comprises a fixing piece and a measuring assembly. The fixing piece is connected with the measuring assembly, and the fixing piece is used for being connected with a target lifting hook, so that the measuring assembly is connected with the target lifting hook; the measuring assembly comprises a first measuring piece, a second measuring piece and a third measuring piece, the first measuring piece is connected to the fixing piece, scales are formed on the first measuring piece, the second measuring piece is connected to the first measuring piece, the second measuring piece is used for abutting against the hook tail of the target lifting hook; and the third measuring piece is connected to the first measuring piece, the third measuring piece is used for abutting against the hook head of the target lifting hook, and the hook tail and the hook head form an opening of the target lifting hook. The measuring device provided in the embodiment of t
Bibliography:Application Number: CN202011589124