Water seal device for tail water gate of pumped storage power station

The utility model relates to the field of hydropower station gates, in particular to a tail water gate water seal device of a pumped storage power station. The sealing structure comprises a top water seal, a side water seal and a bottom water seal which are arranged on the periphery of a gate groove...

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Bibliographic Details
Main Authors MA XINWU, LI CHUNYANG, YANG ZHONGKUN, ZI SHICAI, YANG SHAOFENG, LI NING, TIAN PENG, WEI SHIYU, SUN LI, LIU XUEZHU, WANG TINGTING, LIN SHENGJIE, SUN SHENGCHU, HAO TIANYANG, LI JUNHE
Format Patent
LanguageChinese
English
Published 11.02.2022
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:The utility model relates to the field of hydropower station gates, in particular to a tail water gate water seal device of a pumped storage power station. The sealing structure comprises a top water seal, a side water seal and a bottom water seal which are arranged on the periphery of a gate groove of the gate, a rubber water seal base plate is padded below the P-type structure sealing gasket, and a rubber water seal pressing plate is pressed on the P-type structure sealing gasket and is connected to the gate top and the side water seal seat plate through water seal pressing plate bolts; the device is characterized in that water seal baffles are additionally arranged beside the top water seal and the side water seals, and baffle supporting rib plates are additionally arranged behind the water seal baffles; a groove is formed in the connecting position of a gate bottom water seal and a side water seal, a rubber square block is additionally arranged in the groove, and the side water seal, the rubber square blo
Bibliography:Application Number: CN202121999031U