Chain type waterproof plate

The utility model provides a chain type waterproof plate, which relates to the technical field of tunnel construction, and comprises a first supporting plate and a second supporting plate which are hinged with each other through a first connecting shaft, one side of the first supporting plate and on...

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Bibliographic Details
Main Authors ZHENG SHIYAN, YANG ZHIHUA, SHIN JI-YEOP, DU XIAOFENG, FANG FUXIN, ZHANG CHI, CHEN LIJUN, WANG HAIPENG
Format Patent
LanguageChinese
English
Published 27.09.2022
Subjects
EARTH DRILLING
FIXED CONSTRUCTIONS
GALLERIES
LARGE UNDERGROUND CHAMBERS
MINING
SHAFTS
TUNNELS
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Summary:The utility model provides a chain type waterproof plate, which relates to the technical field of tunnel construction, and comprises a first supporting plate and a second supporting plate which are hinged with each other through a first connecting shaft, one side of the first supporting plate and one side of the second supporting plate are provided with limiting clamping blocks, the middle parts of the two limiting clamping blocks are provided with connecting plates, and the connecting plates are connected with the first supporting plate and the second supporting plate. A first supporting plate and a second supporting plate which are hinged to each other are connected through the connecting plate, the first supporting plate and the second supporting plate are the same in specification, one end of the first supporting plate is fixedly connected with a connecting block, and one end of the connecting block is connected with a first connecting shaft in a sleeving mode; according to the modularized waterproof plat
Bibliography:Application Number: CN202221753663U