SLUICE GATE AUTOMATIC INFLATION LEAK-PLUGGING APPARATUS AND OPERATION METHOD THEREOF

A sluice gate automatic inflation leak-plugging apparatus, comprising an air bladder (2) arranged at the bottom of a sluice gate (1); the front end of the air bladder (2) is connected to a bottom water seal (3) at the bottom of the sluice gate (1), and an upper side of the rear end of the air bladde...

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Bibliographic Details
Main Authors HUO, Xujia, TAN, Zhiguo, GAO, Peng, YANG, Tianran, XIAO, Xinming
Format Patent
LanguageChinese
English
French
Published 19.05.2023
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:A sluice gate automatic inflation leak-plugging apparatus, comprising an air bladder (2) arranged at the bottom of a sluice gate (1); the front end of the air bladder (2) is connected to a bottom water seal (3) at the bottom of the sluice gate (1), and an upper side of the rear end of the air bladder (2) is hung on a hook (5) via a hanging rope (4); the hook (5) is secured to the inner wall of the sluice gate (1), the air bladder (2) is connected via an inflation tube (6) to an air storage tank (7), and the air storage tank (7) is secured to the inside of the sluice gate (1); the air storage tank (7) is provided with an air-supplementing check valve (8), and an air bladder inflation valve mechanism is arranged at a port connecting the air storage tank (7) and the inflation tube (6); the sluice gate automatic inflation leak-plugging apparatus achieves the plugging of a hole at the bottom of a sluice gate (1). L'invention concerne un appareil d'obturation de fuite de porte d'écluse par gonflage automatique, com
Bibliography:Application Number: WO2022CN125148