Combined upturning anti-flooding device and use method thereof

The invention belongs to the technical field of building flood prevention, and particularly relates to a combined upturning flood prevention device and a using method thereof.The combined upturning flood prevention device comprises a ground groove, two symmetrically-distributed stand columns are wel...

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Bibliographic Details
Main Authors CHEN YUYUAN, WANG HUABING, FENG TENG, GAO WEIMENG, LEI CHONG, GUANG ZHENXIONG, LIU QI, HU HAOMING, OZAWA, PAN HUAYANG, HUANG CHENYU
Format Patent
LanguageChinese
English
Published 19.09.2023
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:The invention belongs to the technical field of building flood prevention, and particularly relates to a combined upturning flood prevention device and a using method thereof.The combined upturning flood prevention device comprises a ground groove, two symmetrically-distributed stand columns are welded to the upper end of the ground groove, two symmetrically-distributed rotating shafts are fixedly connected to the inner side of the ground groove, and upturning flood prevention plates are installed outside the rotating shafts through bearings; the upturning type flood-proof plate is in contact with the inner surface of the ground groove, the upturning type flood-proof plate is connected with the stand column in a sliding mode, a plug pin is connected into the upturning type flood-proof plate in a sliding mode, and the plug pin is connected with the stand column in a sliding mode. The combination plate is additionally arranged on the top of the upturning type flood-proof plate, the combination plate is inserted
Bibliography:Application Number: CN202310831543