Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotating supporting mechanism of hydraulic lifting dam
The invention discloses a rotating supporting mechanism of a hydraulic lifting dam. The rotating supporting mechanism comprises a supporting rod with the upper end hinged to a dam body, a bearing block used for supporting the lower end of the supporting rod and hinged to a dam foundation, and a telescopic cylinder. The bearing block is roughly in a triangular shape. In the bearing block rotating process, the two side edges of the bearing block can make contact with the dam foundation in sequence. The bottom edge of the bearing block is a supporting face supporting the supporting rod. The supporting face is provided with a positioning groove concaved inwards. A piston rod of the telescopic cylinder is hinged to the bearing block and can push the bearing block to rotate. The bearing block is pushed by the hydraulic cylinder to overturn, fixing or releasing of the supporting rod is automatically achieved, and the dam releasing action is finished. The dam body lifting operation is simple, supporting is stable, and running is flexible.
Rotating supporting mechanism of hydraulic lifting dam
The invention discloses a rotating supporting mechanism of a hydraulic lifting dam. The rotating supporting mechanism comprises a supporting rod with the upper end hinged to a dam body, a bearing block used for supporting the lower end of the supporting rod and hinged to a dam foundation, and a telescopic cylinder. The bearing block is roughly in a triangular shape. In the bearing block rotating process, the two side edges of the bearing block can make contact with the dam foundation in sequence. The bottom edge of the bearing block is a supporting face supporting the supporting rod. The supporting face is provided with a positioning groove concaved inwards. A piston rod of the telescopic cylinder is hinged to the bearing block and can push the bearing block to rotate. The bearing block is pushed by the hydraulic cylinder to overturn, fixing or releasing of the supporting rod is automatically achieved, and the dam releasing action is finished. The dam body lifting operation is simple, supporting is stable, and running is flexible.
Rotating supporting mechanism of hydraulic lifting dam
ZHANG KAIHUI (Autor:in) / ZHANG HUOSHENG (Autor:in) / WANG YUPING (Autor:in) / WANG YONGHUI (Autor:in) / ZHAO YI (Autor:in) / WEI QINQIN (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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