Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lifting type bridge swivel system
The invention relates to the field of bridge construction, and particularly discloses a lifting type bridge swivel system. The system comprises a lower bridge pier and an upper bridge pier, wherein arectangular fixing column is fixed to the top end of the lower bridge pier, a cavity is formed in the bottom end of the upper bridge pier, and the upper bridge pier is slidably connected to the fixingcolumn through the cavity; four lifting cavities in a circular array are evenly formed in the top end of the lower bridge pier, hydraulic systems are arranged in the lifting cavities, and the outputends of the hydraulic systems abut against the bottom end of the upper bridge pier; the top end of the upper bridge pier is rotationally connected with a winch with a traction rope, and the top end ofthe upper bridge pier is further provided with a swivel driving device for driving the winch; a bearing table is fixed to the top end of the winch, and a bridge is fixed on the bearing table; and a trapezoidal groove is formed in one end of the bridge, and a trapezoidal part corresponding to the trapezoidal groove in shape is fixed to the other end of the bridge.
本发明涉及桥梁建筑领域，具体公开了一种升降式桥梁转体系统，包括下桥墩与上桥墩，下桥墩的顶端固定有矩形的固定柱，上桥墩的底端开设有空腔，上桥墩通过空腔滑动连接固定柱上；下桥墩的顶端均匀开设有四个圆形阵列的升降腔，升降腔内均设置有液压系统，液压系统的输出端与上桥墩的底端相抵；上桥墩顶端上转动连接有带牵引索的绞盘，上桥墩顶端上还设置有用于驱动绞盘的转体驱动装置；绞盘顶端固定有承重台，承重台上固定有桥梁；桥梁的一端设置有梯形的梯形槽，桥梁的另一端固定有与梯形槽外形对应的梯形部。
Lifting type bridge swivel system
The invention relates to the field of bridge construction, and particularly discloses a lifting type bridge swivel system. The system comprises a lower bridge pier and an upper bridge pier, wherein arectangular fixing column is fixed to the top end of the lower bridge pier, a cavity is formed in the bottom end of the upper bridge pier, and the upper bridge pier is slidably connected to the fixingcolumn through the cavity; four lifting cavities in a circular array are evenly formed in the top end of the lower bridge pier, hydraulic systems are arranged in the lifting cavities, and the outputends of the hydraulic systems abut against the bottom end of the upper bridge pier; the top end of the upper bridge pier is rotationally connected with a winch with a traction rope, and the top end ofthe upper bridge pier is further provided with a swivel driving device for driving the winch; a bearing table is fixed to the top end of the winch, and a bridge is fixed on the bearing table; and a trapezoidal groove is formed in one end of the bridge, and a trapezoidal part corresponding to the trapezoidal groove in shape is fixed to the other end of the bridge.
本发明涉及桥梁建筑领域，具体公开了一种升降式桥梁转体系统，包括下桥墩与上桥墩，下桥墩的顶端固定有矩形的固定柱，上桥墩的底端开设有空腔，上桥墩通过空腔滑动连接固定柱上；下桥墩的顶端均匀开设有四个圆形阵列的升降腔，升降腔内均设置有液压系统，液压系统的输出端与上桥墩的底端相抵；上桥墩顶端上转动连接有带牵引索的绞盘，上桥墩顶端上还设置有用于驱动绞盘的转体驱动装置；绞盘顶端固定有承重台，承重台上固定有桥梁；桥梁的一端设置有梯形的梯形槽，桥梁的另一端固定有与梯形槽外形对应的梯形部。
Lifting type bridge swivel system
一种升降式桥梁转体系统
WU LIANGQIN (Autor:in) / CHEN SHUISHENG (Autor:in) / YUAN YING (Autor:in) / WU HAISHAN (Autor:in)
06.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Swivel bridge swivel construction monitoring system and construction method
| Europäisches Patentamt | 2023