Deepwater hydraulic grabbing beam applied to opening and closing of inclined gate groove gate

The utility model discloses a deepwater hydraulic grabbing beam applied to opening and closing of an inclined gate groove gate, which belongs to the field of deepwater hydraulic grabbing beams of hydropower stations and comprises a grabbing beam body, a grabbing beam end guiding and positioning devi...

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Bibliographic Details
Main Authors DAI XINQI, XIA JIAQUAN, ZENG WEN, TAN XIAOBO, ZHOU NING, FAN RUGU
Format Patent
LanguageChinese
English
Published 24.05.2024
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:The utility model discloses a deepwater hydraulic grabbing beam applied to opening and closing of an inclined gate groove gate, which belongs to the field of deepwater hydraulic grabbing beams of hydropower stations and comprises a grabbing beam body, a grabbing beam end guiding and positioning device and a pin penetrating device. The grabbing beam end guiding and positioning device is arranged at the bottom of the grabbing beam body and matched with a gate end guiding and positioning device at the top end of a gate, and the four side faces, making contact with an inclined gate groove, of the grabbing beam body are each provided with one or more sets of guide wheel devices matched with track embedded parts embedded in the periphery of the inclined gate groove. And an upper guide wheel device and a lower guide wheel device are respectively arranged at symmetrical positions in the middle of the grabbing beam body and are used for supporting the deepwater hydraulic grabbing beam to obliquely run in the inclined
Bibliography:Application Number: CN202322329241U