Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Power unit for hinged movable dam, and hinged movable dam
The invention provides a power unit for a hinged movable dam, and a hinged movable dam. The power unit for the hinged movable dam comprises a connection rod structure and a hydraulic cylinder, wherein the connection rod structure comprises an upper connection rod and a lower connection rod, and one end of the upper connection rod is hinged with one end of the lower connection rod by a shaft; the other end of the upper connection rod is connected with the back of a gate body of the hinged movable dam, and one end of the lower connection rod is hinged with a connection rod base which is fixed on a gate foundation; and one end of the hydraulic cylinder is hinged with a hydraulic cylinder base which is fixed on the gate foundation, the other end of the hydraulic cylinder is connected with the lower connection rod, the upper connection rod is driven to move by driving the lower connection rod, so as to drive the gate body of the hinged movable dam to ascend or descend. By using the power unit for the hinged movable dam, which is provided by the invention, for driving the hinged movable dam, the structure of the hinged movable dam can be perfected, the adaptability to higher water-retaining heights of the hinged movable dam can be enhanced, the stability of the whole structure of the hinged movable dam can be improved, the safety of the hinged movable dam can be enhanced, and the service life of the hinged movable dam can be prolonged.
Power unit for hinged movable dam, and hinged movable dam
The invention provides a power unit for a hinged movable dam, and a hinged movable dam. The power unit for the hinged movable dam comprises a connection rod structure and a hydraulic cylinder, wherein the connection rod structure comprises an upper connection rod and a lower connection rod, and one end of the upper connection rod is hinged with one end of the lower connection rod by a shaft; the other end of the upper connection rod is connected with the back of a gate body of the hinged movable dam, and one end of the lower connection rod is hinged with a connection rod base which is fixed on a gate foundation; and one end of the hydraulic cylinder is hinged with a hydraulic cylinder base which is fixed on the gate foundation, the other end of the hydraulic cylinder is connected with the lower connection rod, the upper connection rod is driven to move by driving the lower connection rod, so as to drive the gate body of the hinged movable dam to ascend or descend. By using the power unit for the hinged movable dam, which is provided by the invention, for driving the hinged movable dam, the structure of the hinged movable dam can be perfected, the adaptability to higher water-retaining heights of the hinged movable dam can be enhanced, the stability of the whole structure of the hinged movable dam can be improved, the safety of the hinged movable dam can be enhanced, and the service life of the hinged movable dam can be prolonged.
Power unit for hinged movable dam, and hinged movable dam
CHEN YANYU (Autor:in) / ZHAO YUEFEN (Autor:in) / WANG GUOQIU (Autor:in) / YAN YONGSHENG (Autor:in) / LIU XURAN (Autor:in) / GENG YEHAN (Autor:in) / LIU JIE (Autor:in) / QIAO HONGLEI (Autor:in) / WANG ZHAN (Autor:in) / DOU LIWEI (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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