Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotatable hydraulic device and hydraulic creeping formwork device
The invention discloses a rotatable hydraulic device and a hydraulic creeping formwork device, and particularly relates to the technical field of creeping formwork equipment. Comprising a fixed cavity and a movable cavity, a first piston rod is arranged on the fixed cavity, a sliding cavity is formed in the fixed cavity, and a first electromagnet is arranged in the sliding cavity; the movable cavity is provided with a second piston rod, the free ends of the first piston rod and the second piston rod which are close to each other are jointly provided with magnets with the same magnetism, any first piston rod or second piston rod far away from one end of the fixed cavity or the movable cavity is connected with a driver, and the movable cavity is provided with arc-shaped sliding plates which are symmetrically distributed; the two sliding plates are the same as the circle center of the sliding cavity, the free end of each sliding plate is provided with a second electromagnet, each second electromagnet is connected into the sliding cavity in a sliding mode, and the second electromagnets and the first electromagnets generate repulsive force after being powered on. According to the technical scheme, the problem that an existing hydraulic creeping formwork device can only complete straight-up and straight-down bridge pier column construction is solved, and construction of a special-shaped bridge pier column structure is achieved.
本发明专利公开了一种可转动的液压装置及液压爬模装置，具体涉及爬模设备的技术领域。包括固定腔和活动腔，固定腔上设有第一活塞杆，固定腔设有滑腔，滑腔内设有第一电磁铁；活动腔设有第二活塞杆，相互靠近的第一活塞杆和第二活塞杆的自由端共同设有磁性相同的磁铁，任一远离固定腔或活动腔一端的第一活塞杆或第二活塞杆上连接有驱动器，活动腔上设有对称分布的圆弧形的滑动板，两个滑动板与滑腔的圆心相同，每块滑动板的自由端均设有第二电磁铁，每块第二电磁铁均滑动连接在滑腔内，第二电磁铁与第一电磁铁通电后产生排斥力。本发明技术方案解决了现有的液压爬模装置仅能完成直上直下的桥梁墩柱施工的问题，实现了异形桥梁墩柱构造的施工。
Rotatable hydraulic device and hydraulic creeping formwork device
The invention discloses a rotatable hydraulic device and a hydraulic creeping formwork device, and particularly relates to the technical field of creeping formwork equipment. Comprising a fixed cavity and a movable cavity, a first piston rod is arranged on the fixed cavity, a sliding cavity is formed in the fixed cavity, and a first electromagnet is arranged in the sliding cavity; the movable cavity is provided with a second piston rod, the free ends of the first piston rod and the second piston rod which are close to each other are jointly provided with magnets with the same magnetism, any first piston rod or second piston rod far away from one end of the fixed cavity or the movable cavity is connected with a driver, and the movable cavity is provided with arc-shaped sliding plates which are symmetrically distributed; the two sliding plates are the same as the circle center of the sliding cavity, the free end of each sliding plate is provided with a second electromagnet, each second electromagnet is connected into the sliding cavity in a sliding mode, and the second electromagnets and the first electromagnets generate repulsive force after being powered on. According to the technical scheme, the problem that an existing hydraulic creeping formwork device can only complete straight-up and straight-down bridge pier column construction is solved, and construction of a special-shaped bridge pier column structure is achieved.
本发明专利公开了一种可转动的液压装置及液压爬模装置，具体涉及爬模设备的技术领域。包括固定腔和活动腔，固定腔上设有第一活塞杆，固定腔设有滑腔，滑腔内设有第一电磁铁；活动腔设有第二活塞杆，相互靠近的第一活塞杆和第二活塞杆的自由端共同设有磁性相同的磁铁，任一远离固定腔或活动腔一端的第一活塞杆或第二活塞杆上连接有驱动器，活动腔上设有对称分布的圆弧形的滑动板，两个滑动板与滑腔的圆心相同，每块滑动板的自由端均设有第二电磁铁，每块第二电磁铁均滑动连接在滑腔内，第二电磁铁与第一电磁铁通电后产生排斥力。本发明技术方案解决了现有的液压爬模装置仅能完成直上直下的桥梁墩柱施工的问题，实现了异形桥梁墩柱构造的施工。
Rotatable hydraulic device and hydraulic creeping formwork device
一种可转动的液压装置及液压爬模装置
YAO GUOWEN (Autor:in) / WU YIFEI (Autor:in) / LONG HONG (Autor:in) / JIANG ENGUI (Autor:in) / HE XUANBO (Autor:in) / ZHU YUANDONG (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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